Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Decoration of Al Implantation Profiles in 4H-SiC by Bevel Grinding and Dry Oxidation
Kocher, Matthias; Erlbacher, Tobias; Rommel, Mathias; Bauer, Anton J.
Conference Paper
2019Determination of Compensation Ratios of Al-Implanted 4H-SiC by TCAD Modelling of TLM Measurements
Kocher, Matthias; Yao, Boteng; Weisse, Julietta; Rommel, Mathias; Xu, Zong Wei; Erlbacher, Tobias; Bauer, Anton J.
Conference Paper
2019Large-Area Layer Counting of Two-Dimensional Materials Evaluating the Wavelength Shift in Visible-Reflectance Spectroscopy
Hutzler, Andreas; Matthus, Christian D.; Dolle, Christian; Rommel, Mathias; Jank, Michael P.M.; Spiecker, Erdmann; Frey, Lothar
Journal Article
2019Raman Spectroscopy Characterization of Ion Implanted 4H-SiC and its Annealing Effects
Xu, Zongwei; Song, Ying; Rommel, Mathias; Liu, T.; Kocher, Matthias; He, Z.D.; Wang, H.; Yao, B.T.; Liu, L.; Fang, Fengzhou
Conference Paper
2019Surface-enhanced Raman scattering on nanodiamond-derived carbon onions
Song, Ying; Xu, Zongwei; Rosenkranz, Andreas; Rommel, Mathias; Shi, Changkun; Fang, Fengzhou
Journal Article
2018Decoration of Al implantation profiles in 4H-SiC by bevel grinding and dry oxidation
Kocher, Matthias; Erlbacher, Tobias; Rommel, Mathias; Bauer, Anton
Poster
2018Defect functional structures of 4H-SiC and diamond induced by ion implantation: MD simulation and spectral characterization
Xu, Zongwei; Zhao, Junlei; Djurabekova, Flyura; Rommel, Mathias; Nordlund, Kai
Presentation
2018Defects and carrier lifetime in 4H-Silicon Carbide
Kallinger, Birgit; Erlekampf, Jürgen; Rommel, Mathias; Berwian, Patrick; Friedrich, J.; Matthus, Christian D.
Presentation
2018Detailed characterisation of focused ion beam induced lateral damage on silicon carbide samples by electrical scanning probe microscopy and transmission electron microscopy
Stumpf, Florian; Abu Quba, A.A.; Singer, Philip; Rumler, Maximilian; Cherkashin, Nikolay; Schamm-Chardon, Sylvie; Cours, Robin; Rommel, Mathias
Journal Article
2018Determination of compensation ratios of Al-implanted 4H-SiC by TCAD modelling of TLM measurements
Kocher, Matthias; Yao, Boteng; Weisse, Julietta; Rommel, Mathias; Xu, Zongwei; Erlbacher, Tobias; Bauer, Anton
Poster
2018Dose dependent profile deviation of implanted aluminum in 4H-SiC during high temperature annealing
Kocher, Matthias; Rommel, Mathias; Sledziewski, Tomasz; Häublein, Volker; Bauer, Anton
Poster
2018Dose Dependent Profile Deviation of Implanted Aluminum in 4H-SiC During High Temperature Annealing
Kocher, Matthias; Rommel, Mathias; Sledziewski, Tomasz; Häublein, Volker; Bauer, Anton J.
Conference Paper
2018Elektronik
Bauer, Anton; Bär, Eberhard; Erlbacher, Tobias; Friedrich, Jochen; Lorenz, Jürgen; Rommel, Mathias; Schellenberger, Martin
Book Article
2018Flexible thin film bending sensor based on Bragg gratings in hybrid polymers
Girschikofsky, Maiko; Rosenberger, Manuel; Förthner, Michael; Rommel, Mathias; Frey, Lothar; Hellmann, Ralf
Conference Paper
2018Influence and mutual interaction of process parameters on the Z1/2 defect concentration during epitaxy of 4H-SiC
Erlekampf, Jürgen; Kaminzky, Daniel; Rosshirt, Katharina; Kallinger, Birgit; Rommel, Mathias; Berwian, Patrick; Friedrich, Jochen; Frey, Lothar
Conference Paper
2018Influence of Al doping concentration and annealing parameters on TiAl based Ohmic contacts on 4H-SiC
Kocher, Matthias; Rommel, Mathias; Erlbacher, Tobias; Bauer, Anton J.
Conference Paper
2018Influence of triangular defects on the electrical characteristics of 4H-SiC devices
Schoeck, J.; Schlichting, H.; Kallinger, B.; Erlbacher, T.; Rommel, M.; Bauer, A.J.
Conference Paper
2018Investigation of Ga ion implantation-induced damage in single-crystal 6H-SiC
He, Zhongdu; Xu, Zongwei; Rommel, Mathias; Yao, Boteng; Liu, Tao; Song, Ying; Fang, Fengzhou
Journal Article
2018Large-area layer counting of 2D materials via visible reflection spectroscopy
Hutzler, Andreas; Matthus, C.D.; Dolle, C.; Rommel, M.; Jank, M.P.M.; Spiecker, E.; Frey, L.
Poster
2018Laser Surface Microstructuring of a Bio-Resorbable Polymer to Anchor Stem Cells, Control Adipocyte Morphology, and Promote Osteogenesis
Ortiz, Rocio; Aurrekoetxea-Rodríguez, Iskander; Rommel, Mathias; Quintana, Iban; Vivanco, Maria; Toca-Herrera, Jose Luis
Journal Article
2018Nano- and micro-patterned S-, H- and X-PDMS for cell-based applications: Comparison of wettability, roughness and cell-derived parameters
Scharin-Mehlmann, Marina; Häring, Aaron; Rommel, Mathias; Dirnecker, Tobias; Friedrich, Oliver; Frey, Lothar; Gilbert, Daniel F.
Journal Article
2018Normalized differential conductance to study current conduction mechanisms in MOS structures
Nouibat, T.H.; Messai, Z.; Chikouch, D.; Ouennoughi, Z.; Rouag, N.; Rommel, Mathias; Frey, Lothar
Journal Article
2018Novel approach based on continuous trench modelling to predict focused ion beam prepared freeform surfaces
Bilbao-Guillerna, A.; Eachambadi, R.T.; Cadot, G.B.J.; Axinte, D.A.; Billingham, J.; Stumpf, F.; Beuer, S.; Rommel, M.
Journal Article
2018On the limits of scalpel AFM for the 3D electrical characterization of nanomaterials
Chen, Shaochuan; Jiang, Lanlan; Buckwell, Mark; Jing, Xu; Ji, Yanfeng; Grustan-Gutierrez, Enric; Hui, Fei; Shi, Yuanyuan; Rommel, Mathias; Paskaleva, Albena; Benstetter, Günther; Ng, Wing. H.; Mehonic, Adnan; Kenyon, Anthony J.; Lanza, Mario
Journal Article
2018One-step nanoimprinted Bragg grating sensor based on hybrid polymers
Förthner, Michael; Girschikofsky, Maiko; Rumler, Maximilian; Stumpf, Florian; Rommel, Mathias; Hellmann, Ralf; Frey, Lothar
Journal Article
2018Principle of lifetime-engineering in 4H-SiC by ion implantation
Erlekampf, Jürgen; Kallinger, Birgit; Berwian, Patrick; Rommel, Mathias; Friedrich, Jochen; Frey, Lothar; Erlbacher, Tobias
Poster
2018Raman spectroscopy characterization of ion implanted 4H-SiC and its annealing effects
Xu, Zongwei; Song, Y.; Rommel, Mathias; Liu, T.; Kocher, Matthias; He, Z.D.; Wang, H.; Yao, B.T.; Liu, L.; Fang, F.Z.
Poster
2018Strukturierungsverfahren
Fader, Robert; Lorenz, Jürgen; Rommel, Mathias; Baum, Mario; Danylyuk, Serhiy; Gillner, Arnold; Stollenwerk, Jochen; Bläsi, Benedikt
Book Article
2018TiO2 surface functionalization of COC based planar waveguide Bragg gratings for refractive index sensing
Rosenberger, Manuel; Girschikofsky, Maiko; Förthner, Michael; Belle, Stefan; Rommel, Mathias; Frey, Lothar; Schmauß, Bernhard; Hellmann, Ralf
Journal Article
2018Topic review: Application of raman spectroscopy characterization in micro/nano-machining
Xu, Zongwei; He, Zhongdu; Song, Ying; Fu, Xiu; Rommel, Mathias; Luo, Xichun; Hartmaier, Alexander; Zhang, Junjie; Fang, Fengzhou
Journal Article
20174.5 kV SiC junction barrier schottky diodes with low leakage current and high forward current density
Schöck, Johannes; Büttner, Jonas; Rommel, Mathias; Erlbacher, Tobias; Bauer, Anton
Conference Paper
2017Bulk lifetime characterization of corona charged silicon wafers with high resistivity by means of microwave detected photoconductivity
Engst, Christian R.; Rommel, Mathias; Bscheid, Christian; Eisele, Ignaz; Kutter, Christoph
Journal Article
2017Complex 3D structures via double imprint of hybrid structures and sacrificial mould techniques
Steinberg, Christian; Rumler, Maximilian; Runkel, Manuel; Papenheim, Marc; Wang, Si; Mayer, Andre; Becker, Marco; Rommel, Mathias; Scheer, Hella-Christin
Journal Article
2017Fabrication of Bragg grating sensors in UV-NIL structured Ormocer waveguides
Girschikofsky, Maiko; Förthner, Michael; Rommel, Mathias; Frey, Lothar; Hellmann, Ralf
Presentation
2017Fabrication of Bragg grating sensors in UV-NIL structured Ormocer waveguides
Girschikofsky, Maiko; Förthner, Michael; Rommel, Mathias; Frey, Lothar; Hellmann, Ralf
Conference Paper
2017Generalized approach to design multi-layer stacks for enhanced optical detectability of ultrathin layers
Hutzler, Andreas; Matthus, Christian D.; Rommel, Mathias; Frey, Lothar
Journal Article
2017Influence and mutual interaction of process parameters on the Z1/2 defect concentration during epitaxy of 4H-SiC
Erlekampf, Jürgen; Kaminzky, Daniel; Roßhirt, Katharina; Kallinger, Birgit; Rommel, Mathias; Berwian, Patrick; Friedrich, Jochen; Frey, Lothar
Poster
2017Influence of Al doping concentration and annealing parameters on TiAl based ohmic contacts on 4H-SiC
Kocher, Matthias; Rommel, Mathias; Erlbacher, Tobias; Bauer, Anton
Poster
2017Influence of triangular defects on the electrical characteristics of 4H-SiC devices
Schöck, Johannes; Schlichting, Holger; Kallinger, Birgit; Erlbacher, Tobias; Rommel, Mathias; Bauer, Anton J.
Poster
2017Investigation of high-k dielectric stacks by C-AFM: Advantages, limitations, and possible applications
Rommel, Mathias; Paskaleva, Albena
Book Article
2017Large area manufacturing of plasmonic colour filters using substrate conformal imprint lithography
Rumler, Maximilian; Foerthner, M.; Baier, L.; Evanschitzky, P.; Becker, M.; Rommel, M.; Frey, L.
Journal Article
2017Nanoimprinted surface relief Bragg gratings for sensor applications
Förthner, Michael; Girschikofsky, Maiko; Rumler, Maximilian; Rommel, Mathias; Hellmann, Ralf; Frey, Lothar
Poster
2017One-step fabrication of hierarchical structures
Rumler, Maximilian; Förthner, Michael; Kollmuss, Manuel; Baier, Leander; Stumpf, Florian; Becker, Marco; Rommel, Mathias; Frey, Lothar
Poster
2017One-step fabrication of hierarchical structures by direct laser writing through PDMS molds
Rumler, Maximilian; Förthner, Michael; Baier, Leander; Marhenke, Julius; Kollmuss, Manuel; Michel, Felix; Becker, Marco; Rommel, Mathias
Presentation
2017Point contact current voltage measurements of 4H-SiC samples with different doping profiles
Kocher, Matthias; Niebauer, Michael; Rommel, Mathias; Haeublein, Volker; Bauer, Anton
Conference Paper
2017Polymerization related deformations in multilayer soft stamps for nanoimprint
Förthner, Michael; Papenheim, Marc; Rumler, Maximilian; Stumpf, Florian; Baier, Leander; Rommel, Mathias; Scheer, Hella-Christin; Frey, Lothar
Journal Article
2017Resistless Ga+ beam lithography for flexible prototyping of nanostructures in different materials by reactive ion etching
Rommel, Mathias; Rumler, Maximilian; Haas, Anke; Beuer, Susanne
Presentation
2017Waveguide bragg gratings in Ormocer®s for temperature sensing
Girschikofsky, Maiko; Rosenberger, Manuel; Förthner, Michael; Rommel, Mathias; Frey, Lothar; Hellmann, Ralf
Journal Article
20164.5 kV SiC junction barrier schottky diodes with low leakage current and high forward current density
Schöck, Johannes; Büttner, Jonas; Rommel, Mathias; Erlbacher, Tobias; Bauer, Anton
Poster
2016Combination of direct laser writing and soft lithography molds for combined nano- and microfabrication
Rumler, Maximilian; Kollmuss, M.; Baier, L.; Michel, F.; Förthner, M.; Becker, M.; Rommel, M.; Frey, L.
Conference Paper
2016Combination of direct laser writing and soft lithography molds for combined nano- and microfabrication
Rumler, Maximilian; Kollmuss, Manuel; Baier, Leander; Michel, Felix; Förthner, Michael; Becker, Marco; Rommel, Mathias; Frey, Lothar
Poster
2016Comparative spatially resolved characterization of a Czochralski-grown silicon crystal by different laser-based imaging techniques
Herms, Martin; Wagner, Matthias; Molchanov, Alexander; Rommel, Mathias; Zschorsch, Markus; Würzner, Sindy
Conference Paper
2016The efficiency of hydrogen-doping as a function of implantation temperature
Jelinek, Moriz; Laven, Johannes G.; Ganagona, Naveen Goud; Schustereder, Werner; Schulze, Hans-Joachim; Rommel, Mathias; Frey, Lothar
Conference Paper
2016Hybrid polymers processed by substrate conformal imprint lithography for the fabrication of planar Bragg gratings
Förthner, Michael; Rumler, Maximillian; Stumpf, Florian; Fader, Robert; Rommel, Mathias; Frey, Lothar; Girschikofsky, Maiko; Belle, Stefan; Hellmann, Ralf; Klein, Jan Jasper
Journal Article
2016Metastable defects in proton implanted and annealed silicon
Jelinek, Moriz; Laven, Johannes G.; Ganagona, Naveen Goud; Job, Reinhart; Schustereder, Werner; Schulze, Hans-Joachim; Rommel, Mathias; Frey, Lothar
Conference Paper
2016Modelling of effective minority carrier lifetime in 4H-SiC n-type epilayers
Kaminzky, Daniel; Kallinger, Birgit; Berwian, Patrick; Rommel, Mathias; Friedrich, Jochen
Conference Paper
2016Quantification and reduction of deformations in multilayer soft-NIL stamps
Förthner, Michael; Papenheim, Marc; Rumler, Maximilian; Stumpf, Florian; Baier, Leander; Rommel, Mathias; Schlachter, Florian; Hornung, Michael; Scheer, Hella-Christin; Frey, Lothar
Poster
2016Quantification and reduction of deformations in multilayer soft-NIL stamps
Förthner, Michael; Papenheim, Marc; Rumler, Maximilian; Stumpf, Florian; Baier, Leander; Rommel, Mathias; Schlachter, Florian; Hornung, Michael; Scheer, Hella-Christin; Frey, Lothar
Poster
2016Stamps for nanoimprint lithography - R&D at Fraunhofer IISB
Rommel, Mathias; Rumler, Maximilian; Förthner, Michael; Scharin, Marina; Fader, R.; Schmidt, H.
Presentation
2016Systematic characterization of doping profiles in 4H-SiC by point contact current voltage measurements
Kocher, Matthias; Niebauer, Michael; Rommel, Mathias; Haeublein, Volker; Bauer, Anton
Poster
2016Waveguide Bragg gratings in Ormocer hybrid polymers
Girschikofsky, Maiko; Förthner, Michael; Rommel, Mathias; Frey, Lothar; Hellmann, Ralf
Journal Article
2015Bioactivation and functionalization of PDMS surfaces to control cellular adhesion behaviour by micro- or nanopatterning and plasma treatment
Scharin, Marina; Rommel, Mathias; Dirnecker, Tobias; Stumpf, Florian; Zipfel, J.; Marhenke, J.; Friedrich, O.; Gilbert, D.F.; Herrmann, M.; Frey, Lothar
Poster
2015Characterization and application of nano- and microstructured PDMS surfaces for manipulation of cells
Scharin, Marina; Gilbert, D.; Rommel, Mathias; Dirnecker, Tobias; Stumpf, Florian; Haering, A.; Friedrich, O.; Frey, Lothar
Presentation
2015Characterization and application of nano- and microstructured silicon-polymer-based surfaces for manipulation of cells
Scharin, Marina; Haering, Aaron; Gilbert, D.; Dirnecker, Tobias; Stumpf, Florian; Rommel, Mathias; Friedrich, Oliver; Frey, Lothar
Poster
2015Comparison of silicon and 4H silicon carbide patterning using focused ion beams
Veerapandian, Savita Kaliya Perumal; Beuer, Susanne; Rumler, Maximilian; Stumpf, Florian; Thomas, Keith; Pillatsch, Lex; Michler, Johannes; Frey, Lothar; Rommel, Mathias
Journal Article, Conference Paper
2015Comparison of surface relief Bragg gratings fabricated by UV-SCIL and volume index Bragg gratings based on hybrid polymers
Förthner, Michael; Rumler, Maximillian; Michel, Felix; Rommel, Mathias; Frey, Lothar; Girschikofsky, Maiko; Belle, Stefan; Hellmann, Ralf; Klein, Jan Jasper
Poster
2015Comparison of surface relief Bragg gratings fabricated by UV-SCIL and volume index Bragg gratings based on hybrid polymers
Förthner, Michael; Rumler, Maximillian; Michel, Felix; Rommel, Mathias; Frey, Lothar; Girschikofsky, Maiko; Belle, Stefan; Hellmann, Ralf; Klein, Jan Jasper
Poster
2015Controlling cellular adhesion through micro- or nanopatterning of silicone-based surfaces to improve biomedical devices for in vitro based applications
Scharin, Marina; Rommel, Mathias; Dirnecker, Tobias; Stumpf, Florian; Zipfel, J.; Marhenke, J.; Friedrich, O.; Glibert, D.F.; Herrmann, M.; Frey, Lothar
Poster
2015Current conduction mechanism of MIS devices using multidimensional minimization system program
Rouag, N.; Ouennoughi, Zahir; Rommel, Mathias; Murakami, Katsuhisa; Frey, Lothar
Journal Article
2015Defined area polymer working stamp manufacture for S&R UV-NIL by direct laser writing
Rumler, Maximilian; Michel, Felix; Becker, Marco; Baier, Leander; Förthner, Michael; Rommel, Matthias; Schleunitz, Arne; Klein, Jan Jasper
Poster
2015A DLTS study of hydrogen doped czochralski-grown silicon
Jelinek, Moriz; Laven, Johannes G.; Kirnstoetter, Stefan; Schustereder, Werner; Schulze, Hans-Joachim; Rommel, Mathias; Frey, Lothar
Journal Article, Conference Paper
2015Experimental characterisation of FIB induced lateral damage on silicon carbide samples
Stumpf, Florian; Rumler, Maximilian; Abu Quba, Abd Alaziz; Singer, Philipp; Rommel, Mathias
Poster
2015Functionalization of PDMS surfaces through micro- or nano-patterning to control the cellular adhesion
Scharin, Marina; Häring, Aron; Dirnecker, Tobias; Rommel, Mathias; Marhenke, Julius; Friedrich, O.; Gilbert, D.F.; Herrmann, Martin; Frey, Lothar
Presentation
2015Improvement of 4H-SiC material quality
Kallinger, Birgit; Kaminzky, Daniel; Rommel, Mathias; Berwian, Patrick; Friedrich, Jochen
Presentation
2015Junction formation and current transport mechanisms in hybrid n-Si/PEDOT:PSS solar cells
Jäckle, Sara; Mattiza, Matthias; Liebhaber, Martin; Brönstrup, Gerald; Rommel, Mathias; Lips, Klaus; Christiansen, Silke
Journal Article
2015Large area fabrication of hybrid polymer waveguides for planar Bragg grating sensors using UV-enhanced Substrate Conformal Imprint Lithography (UV-SCIL)
Förthner, Michael; Fader, Robert; Rumler, Maximilian; Rommel, Mathias; Frey, Lothar; Girschikofsky, M.; Belle, S.; Hellmann, R.; Klein, Jan Jasper
Poster
2015Metastable defects in proton implanted and annealed silicon
Jelinek, Moriz; Laven, Johannes G.; Ganagona, N.; Job, R.; Schustereder, Werner; Schulze, Hans-Joachim; Rommel, Mathias; Frey, Lothar
Poster
2015Modeling of the electrochemical etch stop with high reverse bias across pn-junctions
Szwarc, Robert; Frey, Lothar; Weber, Hans; Moder, Iris; Erlbacher, Tobias; Rommel, Mathias; Bauer, Anton J.
Presentation
2015Modelling of effective minority carrier lifetimes in 4H-SiC n-type epilayers
Kaminzky, Daniel; Kallinger, Birgit; Berwian, Patrick; Rommel, Mathias; Friedrich, Jochen
Poster
2015Modelling of the electrochemical etch stop with high reverse bias across pn-junctions
Szwarc, R.; Frey, L.; Weber, H.; Moder, I.; Erlbacher, T.; Rommel, M.; Bauer, A.J.
Conference Paper
2015Nano- and micrometer scale surface topography modification of Si (100) by Ga focused ion beam irradiation
Rai, Deepa; Stumpf, Florian; Frey, Lothar; Rommel, Mathias
Poster
2015Optical bragg gratings in inorganic-organic hybrid polymers for highly sensitive temperature measurements
Girschikofsky, Maiko; Belle, Stefan; Hellmann, Ralf; Förthner, Michael; Frey, Lothar; Rommel, Mathias; Fader, Robert
Conference Paper
2015Tailoring the electrical properties of HfO2 MOS-devices by aluminum doping
Paskaleva, Albena; Rommel, Mathias; Hutzler, Andreas; Spassov, Dencho; Bauer, Anton J.
Journal Article
2015Thin film metallization of PDMS with improved adhesion properties for micro electrode arrays
Scharin, Marina; Newcomer, Kate; Al-Naimi, Abd; Dirnecker, Tobias; Rumler, Maximilian; Rommel, Mathias; Frey, Lothar
Poster
2015Thin film metallization of PDMS with improved adhesion properties for micro electrode arrays
Scharin, Marina; Newcomer, Kate; Dirnecker, Tobias; Al-Naimi, A.; Rumler, Maximilian; Rommel, Mathias; Frey, Lothar
Poster
2015UV-NIL R&D at Fraunhofer IISB. Past examples and future challenges
Rommel, Mathias; Rumler, Maximilian; Förthner, Michael; Scharin, Marina; Fader, Robert; Schmitt, Holger
Presentation
2014Bioactivation of plane and patterned PDMS thin films by wettability engineering
Scharin, Marina; Rommel, Mathias; Dirnecker, Tobias; Marhenke, Julius; Herrmann, Benjamin; Rumler, Maximilian; Fader, Robert; Frey, Lothar; Herrmann, Martin
Journal Article
2014Comparison of carrier lifetime measurements and mapping in 4H SiC using time resolved photoluminescence and μ-PCD
Kallinger, Birgit; Rommel, Mathias; Lilja, Louise; Hassan, Jawad ul; Booker, Ian; Janzen, Erik; Bergman, Peder
Conference Paper
2014Comparison of patterning silicon and silicon carbide using focused ion beam
Veerapandian, S.K.P.; Beuer, Susanne; Rumler, Maximilian; Stumpf, Florian; Thomas, Keith; Pillatsch, L.; Michler, Johannes; Frey, Lothar; Rommel, Mathias
Poster
2014Deep-level defects in high-dose proton implanted and high-temperature annealed silicon
Jelinek, Moriz; Laven, Johannes G.; Rommel, Mathias; Schustereder, Werner; Schulze, Hans-Joachim; Frey, Lothar; Job, R.
Conference Paper
2014DLTS characterization of proton-implanted silicon under varying annealing conditions
Laven, J.G.; Jelinek, M.; Job, R.; Schustereder, W.; Schulze, H.-J.; Rommel, M.; Frey, L.
Journal Article
2014A DLTS study of hydrogen doped Czochralski-grown silicon
Jelinek, Moriz; Laven, Johannes G.; Kirnstoetter, S.; Schustereder, Werner; Schulze, Hans-Joachim; Rommel, Mathias; Frey, Lothar
Poster
2014Enabling large area and high throughput roll-to-roll NIL by novel inkjetable and photo-curable NIL-resists
Thesen, Manuel; Rumler, Maximilian; Schlachter, Florian; Grützner, Susanne; Moormann, Christian; Rommel, Mathias; Nees, Dieter; Ruttloff, Stephan; Pfirrmann, Stefan; Vogler, Marko; Schleunitz, Arne; Grützner, Gabi
Conference Paper
2014HCl assisted growth of thick 4H-SiC epilayers for bipolar devices
Kallinger, Birgit; Ehlers, Christian; Berwian, Patrick; Rommel, Mathias; Friedrich, Jochen
Conference Paper
2014Inkjetable and photo-curable resists for large-area and high-throughput roll-to-roll nanoimprint lithography
Thesen, M.W.; Nees, D.; Ruttloff, S.; Rumler, Maximilian; Rommel, Mathias; Schlachter, F.; Grützner, S.; Vogler, M.; Schleunitz, A.; Grützner, G.
Journal Article
2014Large area fabrication of hybrid polymer waveguides for planar Bragg grating sensors using UV-enhanced Substrate Conformal Imprint Lithography (UV-SCIL)
Förthner, Michael; Fader, Robert; Rumler, Maximilian; Rommel, Mathias; Frey, Lothar; Girschikofsky, Maiko; Belle, Stefan; Hellmann, Ralf; Klein, Jan Jasper
Poster
2014Large area fabrication of plasmonic color filters using UV-SCIL
Rumler, Maximilian; Fader, R.; Förthner, M.; Haas, A.; Rommel, M.; Bauer, A.J.; Frey, L.
Presentation
2014Large area fabrication of plasmonic color filters using UV-SCIL
Rumler, Maximilian; Fader, Robert; Förthner, Michael; Haas, Anke; Rommel, Mathias; Bauer, Anton; Frey, Lothar
Presentation
2014MeV-proton channeling in crystalline silicon
Jelinek, Moriz; Schustereder, Werner; Kirnstoetter, S.; Laven, Johannes G.; Schulze, Hans-Joachim; Rommel, Mathias; Frey, Lothar
Conference Paper
2014Nanoscale characterization of high-k dielectrics by electrical SPM methods
Rommel, Mathias
Presentation
2014Nanoscale characterization of TiO2 films grown by atomic layer deposition on RuO2 electrodes
Murakami, Katsuhisa; Rommel, Mathias; Hudec, Boris; Rosová, Alica; Hušeková, Krístina; Dobročka, Edmund; Rammula, Raul; Kasikov, Arne; Han, Jeong Hwan; Lee, Woongkyu; Song, Seul Ji; Paskaleva, Albena; Bauer, Anton J.; Frey, Lothar; Fröhlich, Karol; Aarik, Jaan; Hwang, Cheol Seong
Journal Article
2014NanoSPV - SPM Technique for Measuring Minority Charge Carrier Diffusion Lengths with High Spatial Resolution
Stumpf, Florian; Rommel, M.; Bauer, A.J.; Frey, L.; Hitzel, F.; Stadelmann, A.
Presentation
2014NanoSPV - SPM Technique for the Quantitative Measurement of Minority Charge Carrier Diffusion Lengths with High Spatial Resolution
Stumpf, Florian; Rommel, Mathias; Bauer, Anton; Frey, Lothar; Hitzel, Frank; Stadelmann, Anja; Bartel, Til
Presentation
2014A new method to increase the doping efficiency of proton implantation in a high-dose regime
Jelinek, Moriz; Laven, Johannes G.; Job, R.; Schustereder, Werner; Schulze, Hans-Joachim; Rommel, Mathias; Frey, Lothar
Conference Paper
2014Optical polymers with tunable refractive index for nanoimprint technologies
Landwehr, Johannes; Fader, Robert; Rumler, Maximilian; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar; Simon, B.; Fodor, B.; Petrik, Peter; Schiener, A.; Winter, Benjamin; Spiecker, Erdmann
Journal Article
2014Optical polymers with tunable refractive index for nanoimprint technologies
Fader, Robert; Landwehr, Johannes; Rumler, Maximilian; Förthner, Michael; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar; Simon, B.; Fodor, B.; Petrik, Peter; Winter, Benjamin; Spiecker, Erdmann
Poster
2014Optical polymers with tunable refractive index for nanoimprint technologies
Fader, Robert; Landwehr, Johannes; Rumler, Maximilian; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar; Simon, B.; Fodor, B.; Petrik, Peter; Schiener, A.; Winter, Benjamin; Spiecker, Erdman
Poster
2014Process development for nanoimprint at Fraunhofer IISB
Fader, Robert; Rumler, Maximilian; Scharin, Marina; Förthner, Michael; Rommel, Mathias
Presentation
2014Silicon carbide in power electronics: Overcoming the obstacle of bipolar degradation
Kallinger, Birgit; Ehlers, Christian; Berwian, Patrick; Friedrich, Jochen; Rommel, Mathias
Presentation
2014Structure placement accuracy of wafer level stamps for substrate conformal imprint lithography
Fader, Robert; Förthner, Michael; Rumler, Maximilian; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar; Verschuuren, Marc; Butschke, Jörg; Irmscher, Mathias; Storace, Eleonora; Ji, Ran; Schömbs, Ulrike
Poster
2014Thickness mapping of high-k dielectrics at the nanoscale
Trapnauskas, Justinas; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar
Journal Article
2013Accuracy of wafer level alignment with substrate conformal imprint lithography
Fader, Robert; Rommel, Mathias; Bauer, Anton J.; Rumler, Maximilian; Frey, Lothar; Verschuuren, Marcus Antonius; Laar, Robert van de; Ji, Ran; Schömbs, Ulrike
Journal Article, Conference Paper
2013Accuracy of wafer level alignment with substrate conformal imprint lithography
Fader, Robert; Rumler, M.; Rommel, M.; Bauer, A.J.; Frey, L.; Verschuuren, M.A.; Laar, R. van de; Ji, R.; Schömbs, U.
Presentation
2013Bimodal CAFM TDDB distributions in polycrystalline HfO2 gate stacks: The role of the interfacial layer and grain boundaries
Iglesias, V.; Martin-Martinez, J.; Porti, M.; Rodriguez, R.; Nafria, M.; Aymerich, X.; Erlbacher, T.; Rommel, M.; Murakami, K.; Bauer, A.J.; Frey, L.; Bersuker, G.
Journal Article
2013Comparison of carrier lifetime measurements and mapping using time resolved photoluminescence and µ-PCD
Kallinger, Birgit; Rommel, Mathias; Lilja, L.; Hassan, J.; Booker, Ian; Janzen, Erik; Bergman, J.P.
Poster
2013Evaluation of resistless Ga+ beam lithography for UV NIL stamp fabrication
Rumler, Maximilian; Fader, Robert; Haas, Anke; Rommel, Mathias; Bauer, Anton; Frey, Lothar
Journal Article
2013Evaluation of UV-SCIL resists for structure transfer using plasma etching
Rumler, Maximilian; Rusch, O.; Fader, Robert; Haas, Anke; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar; Brehm, Markus; Kraft, Andreas
Poster
2013Functional epoxy polymer for direct nano-imprinting of micro-optical elements
Fader, R.; Landwehr, J.; Rumler, M.; Rommel, M.; Bauer, A.J.; Frey, L.; Völkel, R.; Brehm, M.; Kraft, A.
Journal Article
2013HCl assisted growth of thick 4H-SiC epilayers for bipolar devices
Kallinger, Birgit; Ehlers, Christian; Berwian, Patrick; Rommel, Mathias; Friedrich, Jochen
Poster
2013Influence of epilayer thickness and structural defects on the minority carrier lifetime in 4H-SiC
Kallinger, Birgit; Berwian, Patrick; Friedrich, Jochen; Azizi, Maral; Rommel, Mathias; Hecht, Christian; Friedrichs, Peter
Conference Paper
2013Influence of parasitic capacitances on conductive AFM I-V measurements and approaches for its reduction
Rommel, Mathias; Jambreck, Joachim D.; Lemberger, Martin; Bauer, Anton J.; Frey, Lothar; Murakami, Katsuhisa; Richter, Christoph; Weinzierl, Philipp
Journal Article
2013Life time of flexible PDMS stamps for UV-enhanced substrate conformal imprint lithography (SCIL)
Fader, Robert; Rumler, M.; Rommel, M.; Bauer, A.J.; Frey, L.; Brehm, M.; Kraft, A.; Reboud, V.; Landis, S.
Presentation
2013Melt depth and time variations during pulsed laser thermal annealing with one and more pulses
Hackenberg, Moritz; Rommel, Mathias; Rumler, M; Lorenz, Jürgen; Pichler, Peter; Huet, Karim; Negru, Razvan; Fisicaro, Giuseppe; Magna, Antonino la; Taleb, Nadjib; Quillec, M.
Conference Paper
2013Micromolding of micropatterned PDMS surfaces to define the adhesive behavior of human cells in vitro
Scharin, Marina; Rommel, Mathias; Dirnecker, Tobias; Marhenke, J.; Rumler, Maximilian; Herrmann, Benjamin; Fader, Robert; Frey, Lothar; Herrmann, Martin
Poster
2013Patterning flat and tilted 4H-SiC by Ga+ resistless lithography and subsequent reactive ion etching
Beuer, Susanne; Rommel, Mathias; Rumler, Maximilian; Haas, Anke; Bauer, Anton J.; Frey, Lothar
Poster
2013Processing of silicon nanostructures by Ga+ resistless lithography and reactive ion etching
Rommel, M.; Rumler, M.; Haas, A.; Bauer, A.J.; Frey, L.
Journal Article
2013Surface modification of flexible plain and microstructured hard and soft PDMS-thin films by plasma treatment and layer deposition for improved usability for biomedical applications
Scharin, Marina; Rommel, Mathias; Dirnecker, Tobias; Rumler, Maximilian; Fader, Robert; Bauer, Anton J.; Frey, Lothar; Hermman, Martin
Poster
2012All electrochemical layer deposition for crystalline silicon solar cell manufacturing: Experiments and interpretation
Kröner, Friedrich; Kröner, Z.; Reichmann, Klaus; Rommel, Mathias
Journal Article
2012Approaches for the reduction of the influence of parasitic capacitances on local IV characteristics for conductive AFM
Rommel, Mathias; Jambreck, Joachim D.; Murakami, Katsuhisa; Lemberger, Martin; Richter, Christoph; Weinzierl, Philip; Bauer, Anton J.; Frey, Lothar
Presentation
2012Characterization of grain boundaries in multicrystalline silicon with high lateral resolution using conductive atomic force microscopy
Rumler, Maximilian; Rommel, Mathias; Erlekampf, Jürgen; Azizi, Maral; Geiger, Tobias; Bauer, Anton J.; Meißner, Elke; Frey, Lothar
Journal Article
2012Effect of HfO2 polycrystallinity on distribution of the CAFM-induced TDDB in high-k gate stacks
Iglesias, V.; Erlbacher, T.; Rommel, M.; Murakami, K.; Bauer, A.J.; Frey, L.; Porti, M.; Martin-Martinez, J.; Rodriguez, R.; Nafria, M.; Aymerich, X.; Bersuker, G.
Poster
2012Electrical characterization of nanostructured p-silicon electrodes for bioimpedance measurements on single cell level
Pliquett, Uwe; Westenthanner, Maximilian; Rommel, Mathias; Bauer, Anton J.; Beckmann, Dieter
Conference Paper
2012Evaluation of resistless Ga+ beam lithography for UV-NIL stamp fabrication
Rumler, Maximilian; Fader, Robert; Haas, Anke; Rommel, Matthias; Bauer, Anton J.; Frey, Lothar
Poster
2012Fabrication and application of shielded probes for conductive AFM measurements
Jambreck, Joachim D.; Rommel, Mathias; Richter, Christoph; Weinzierl, Philip; Bauer, Anton J.; Frey, Lothar
Poster
2012Functional epoxy polymer for direct nano-imprinting of micro optical elements
Fader, Robert; Landwehr Johannes; Rumler, Maximilian; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar; Völkel, Reinhard; Brehm, Markus; Kraft, Andreas
Poster
2012Influence of epilayer thickness and structural defects on the minority carrier lifetime in 4H-SiC
Kallinger, Birgit; Berwian, Patrick; Friedrich, Jochen; Azizi, Maral; Rommel, Mathias; Hecht, Christian; Friedrichs, Peter
Poster
2012Life time evaluation of PDMS stamps for UV-enhanced substrate conformal imprint lithography
Schmitt, H.; Duempelmann, P.; Fader, R.; Rommel, M.; Bauer, A.J.; Frey, L.; Brehm, M.; Kraft, A.
Journal Article, Conference Paper
2012Nanoscale characterization of TiO2 films grown by atomic layer deposition
Murakami, Katsuhisa; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar; Hudec, Boris; Rosova, A.; Hueková, K.; Fröhlich, Karol; Kasikov, A.; Ramula, R.; Aarik, J.; Han, J.H.; Han, S.; Lee, W.; Song, S.J.; Hwang, C.S.
Poster
2012Novel organic polymer for UV-enhanced substrate conformal imprint lithography
Fader, R.; Schmitt, H.; Rommel, M.; Bauer, A.J.; Frey, L.; Ji, R.; Hornung, M.; Brehm, M.; Vogler, M.
Journal Article, Conference Paper
2012Plasma-assisted atomic layer deposition of alumina at room temperature
Lemberger, Martin; Fromm, Timo; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar
Poster
2012Simple and efficient method to fabricate nano cone arrays by FIB milling demonstrated on planar substrates and on protruded structures
Rommel, M.; Bauer, A.J.; Frey, L.
Journal Article, Conference Paper
2012TiO2-based metal-insulator-metal structures for future DRAM storage capacitors
Fröhlich, K.; Hudec, B.; Tapajna, M.; Hueková, K.; Rosova, A.; Eliá, P.; Aarik, J.; Rammula, R.; Kasikov, A.; Arroval, T.; Aarik, L.; Murakami, Katsuhisa; Rommel, Mathias; Bauer, Anton J.
Conference Paper
2011Characterization of thickness variations of thin dielectric layers at the nanoscale using scanning capacitance microscopy
Yanev, V.; Rommel, M.; Bauer, A.J.; Frey, L.
Journal Article, Conference Paper
2011Current voltage characteristics through grains and grain boundaries of high-k dielectric thin films measured by tunneling atomic force microscopy
Murakami, K.; Rommel, M.; Yanev, V.; Bauer, A.J.; Frey, L.
Poster
2011Current voltage characteristics through grains and grain boundaries of high-k dielectric thin films measured by tunneling atomic force microscopy
Murakami, Katsuhisa; Rommel, Mathias; Yanev, Vasil; Bauer, Anton J.; Frey, Lothar
Conference Paper
2011Efficient single glazed flat plate photovoltaic-thermal hybrid collector for domestic hot water system
Dupeyrat, P.; Menezo, C.; Rommel, M.; Henning, H.-M.
Journal Article
2011Experimental and numerical assessment of PV-T collector for combined production of electricity and domestic hot water in the frame of the project "PVTCOL"
Dupeyrat, P.; Kwiatkowski, G.; Menezo, C.; Rommel, M.; Stryi-Hipp, G.
Conference Paper
2011Gate oxide reliability at the nano-scale evaluated by combining cAFM and CVS
Erlbacher, T.; Yanev, V.; Rommel, M.; Bauer, A.J.; Frey, L.
Journal Article, Conference Paper
2011A highly sensitive evaluation method for the determination of different current conduction mechanisms through dielectric layers
Murakami, M.; Rommel, M.; Yanev, V.; Erlbacher, T.; Bauer, A.J.; Frey, L.
Journal Article
2011Improvement of PV module optical properties for PV-thermal hybrid collector application
Dupeyrat, P.; Menezo, C.; Wirth, H.; Rommel, M.
Journal Article
2011Life time evaluation of PDMS stamps for UV-enhanced substrate conformal imprint lithography
Schmitt, H.; Duempelmann, P.; Fader, R.; Rommel, M.; Bauer, A.J.; Frey, L.; Brehm, M.; Kraft, A.
Poster
2011Light confinement by structured metal tips for antenna-based scanning near-field optical microscopy
Jambreck, J.D.; Böhmler, M.; Rommel, M.; Hartschuh, A.; Bauer, A.J.; Frey, L.
Conference Paper
2011Manufacturing, characterization, and application of nanoimprinted metallic probe demonstrators for electrical scanning probe microscopy
Jambreck, J.D.; Yanev, V.; Schmitt, H.; Rommel, M.; Bauer, A.J.; Frey, L.
Journal Article, Conference Paper
2011Novel polymers for UV-enhanced substrate conformal imprint lithography
Fader, R.; Schmitt, H.; Rommel, M.; Bauer, A.J.; Frey, L.; Ji, R.; Hornung, M.; Brehm, M.; Vogler, M.
Poster
2011Simple and efficient method to fabricate nano-cone arrays by FIB milling demonstrated on planar substrates and on protruded structures
Rommel, M.; Bauer, A.J.; Frey, L.
Poster
2011UV-enhanced substrate conformal imprint lithography using an epoxy based polymer
Fader, R.; Schmitt, H.; Rommel, M.; Bauer, A.J.; Frey, L.; Ji, R.; Hornung, M.; Brehm, M.; Kraft, A.
Poster
2010Alternative PV-module structure with increased optical performances for PV-thermal applications
Dupeyrat, P.; Menezo, C.; Wirth, H.; Hädrich, I.; Rommel, M.; Kwiatkowski, G.; Stryi-Hipp, G.
Conference Paper
2010Characterization of thickness variations of thin dielectric layers at a nanoscale using Scanning Capacitance Microscopy
Yanev, V.; Rommel, M.; Bauer, A.J.; Frey, L.
Poster
2010Comprehensive study of focused ion beam induced lateral damage in silicon by scanning probe microscopy techniques
Rommel, M.; Spoldi, G.; Yanev, V.; Beuer, S.; Amon, B.; Jambreck, J.; Petersen, S.; Bauer, A.J.; Frey, L.
Journal Article
2010Direct imprinting, post processing, and characterization of functional UV-curing materials
Schmitt, H.; Kett, F.; Fader, R.; Rommel, M.; Bauer, A.J.; Hornung, M.; Frey, L.
Poster
2010Electrical scanning probe microscopy techniques for the detailed characterization of high-k dielectric layers
Rommel, M.; Yanev, V.; Paskaleva, A.; Erlbacher, T.; Lemberger, M.; Bauer, A.J.; Frey, L.
Conference Paper
2010Entwicklung eines hocheffizienten photovoltaisch-thermischen Hybridkollektors
Dupeyrat, P.; Hofmann, P.; Rommel, M.; Stryi-Hipp, G.
Conference Paper
2010Fabrication of metallic SPM tips by combining UV nanoimprint lithography and focused ion beam processing
Jambreck, J.D.; Schmitt, H.; Amon, B.; Rommel, M.; Bauer, A.J.; Frey, L.
Journal Article, Conference Paper
2010Full wafer microlens replication by UV imprint lithography
Schmitt, H.; Rommel, M.; Bauer, A.J.; Frey, L.; Bich, A.; Eisner, M.; Völkel, R.; Hornung, M.
Conference Paper, Journal Article
2010Guided phase separation of polymer blend thin films on ion beam-induced pre-patterned substrates
Karade, Y.; Madani-Grasset, F.; Berger, R.; Csiba, V.; Rommel, M.; Dietzel, A.
Journal Article, Conference Paper
2010Influence of FIB patterning strategies on the shape of 3D structures: Comparison of experiments with simulations
Rommel, M.; Jambreck, J.D.; Ebm, C.; Platzgummer, E.; Bauer, A.J.; Frey, L.
Journal Article, Conference Paper
2010Manufacturing, characterization, and application of nanoimprinted metallic probe demonstrators for electrical scanning probe microscopy
Jambreck, J.D.; Yanev, V.; Schmitt, H.; Rommel, M.; Bauer, A.J.; Frey, L.
Poster
2010Nanoimprinted metallic probe demonstrators for electrical scanning probe microscopy: Manufacturing, characterization, and application
Jambreck, J.D.; Yanev, V.; Schmitt, H.; Rommel, M.; Bauer, A.J.; Frey, L.
Poster
2010Simulation of focused ion beam etching by coupling a topography simulator and a Monte-Carlo sputtering yield simulator
Kunder, D.; Baer, E.; Sekowski, M.; Pichler, P.; Rommel, M.
Journal Article, Conference Paper
2010Solar thermal technology update
Rommel, M.; Kovács, P.; Kramer, K.
Journal Article
2009Bewertung der normativen Anforderungen der Prüfung auf Schlagfestigkeit thermischer Kollektoren durch simulierten Hagelschlag mit Eiskugeln
Mehnert, S.; Steinhart, J.; Brachmann, S.; Siems, T.; Behringer, A.-M.; Mülhöfer, G.; Rommel, M.; Kramer, K.
Conference Paper
2009Charakterisierung der optischen Eigenschaften von solarthermischen Kollektoren durch Raytracing-Simulationen
Lauro, P. di; Raucher, C.; Hess, S.; Rommel, M.
Conference Paper
2009Comparative study between conventional macroscopic IV techniques and advanced AFM based methods for electrical characterization of dielectrics at the nanoscale
Yanev, V.; Erlbacher, T.; Rommel, M.; Bauer, A.J.; Frey, L.
Journal Article
2009Comparative study between conventional macroscopic IV techniques and advanced AFM based methods for electrical characterization of dielectrics at the nanoscale
Yanev, V.; Erlbacher, T.; Rommel, M.; Bauer, A.J.; Frey, L.
Poster
2009Correlation of microscopic and macroscopic electrical characteristics of high-k ZrSixO2-x thin films using tunneling atomic force microscopy
Weinreich, W.; Wilde, L.; Kücher, P.; Lemberger, M.; Yanev, V.; Rommel, M.; Bauer, A.J.; Erben, E.; Heitmann, J.; Schröder, U.; Oberbeck, L.
Conference Paper, Journal Article
2009Experimental investigations on solar driven stand-alone membrane distillation systems for remote areas
Koschikowski, J.; Wieghaus, M.; Rommel, M.; Ortin, V.S.; Suarez, B.P.; Rodriguez, J.R.B.
Journal Article, Conference Paper
2009Experimental observation of FIB induced lateral damage on silicon samples
Spoldi, G.; Beuer, S.; Rommel, M.; Yanev, V.; Bauer, A.J.; Ryssel, H.
Conference Paper, Journal Article
2009Fabrication of metallic SPM tips by combining UV nanoimprint lithography and focused ion beam processing
Jambreck, J.D.; Schmitt, H.; Amon, B.; Rommel, M.; Bauer, A.J.; Frey, L.
Poster
2009Full wafer microlens replication by UV imprint lithography
Schmitt, H.; Rommel, M.; Bauer, A.J.; Frey, L.; Bich, A.; Eisner, M.; Voelkel, R.; Hornung, M.
Poster
2009Influence of FIB patterning strategies on the shape of 3D structures: Comparison of experiments with simulations
Rommel, M.; Jambreck, J.; Ebm, C.; Platzgummer, E.; Bauer, A.; Frey, L.
Poster, Conference Paper
2009Membrane distillation for solar desalination
Koschikowski, J.; Wieghaus, M.; Rommel, M.
Book Article
2009RefleC - Ein verbesserter Fachkollektor mit externen Reflektoren zur Erzeugung von Prozesswärme bis 150 Grad C
Hess, S.; Lauro, P. di; Raucher, C.; Rommel, M.
Conference Paper
2009UV nanoimprint lithography process optimization for electron device manufacturing on nanosized scale
Schmitt, H.; Amon, B.; Beuer, S.; Petersen, S.; Rommel, M.; Bauer, A.J.; Ryssel, H.
Conference Paper, Journal Article
2008Custom-specific UV nanoimprint templates and life-time of antisticking layers
Schmitt, H.; Zeidler, M.; Rommel, M.; Bauer, A.J.; Ryssel, H.
Conference Paper, Journal Article
2008Degradation of the minority carrier lifetime caused by Mn-correlated defects in Ga-implanted Si:P
Beljakowa, S.; Pensl, G.; Rommel, M.
Conference Paper
2008Detailed carrier lifetime analysis of iron-contaminated boron-doped silicon by comparison of simulation and measurement
Rommel, M.; Bauer, A.J.; Ryssel, H.
Journal Article
2008Electrical AFM techniques for the advanced characterization of materials in semiconductor technology
Yanev, V.; Rommel, M.; Spoldi, G.; Beuer, S.; Amon, B.; Petersen, S.; Lugstein, A.; Steiger, A.; Bauer, A.J.; Ryssel, H.
Poster
2008Experimental observation of FIB induced lateral damage on silicon samples
Spoldi, G.; Beuer, S.; Rommel, M.; Yanev, V.; Bauer, A.J.; Ryssel, H.
Poster
2008Improved insight in charge trapping of high-k ZrO2/SiO2 stacks by use of tunneling atomic force microscopy
Paskaleva, A.; Yanev, V.; Rommel, M.; Lemberger, M.; Bauer, A.J.
Journal Article
2008PV and thermally driven small-scale, stand-alone solar desalination systems with very low maintenance needs
Fath, H.E.S.; Elsherbiny, S.M.; Hassan, A.A.; Rommel, M.; Wieghaus, M.; Koschikowski, J.; Vatansever, M.
Journal Article
2008Recent improvements in the integration of field emitters into scanning probe microscopy sensors
Beuer, S.; Rommel, M.; Petersen, S.; Amon, B.; Sulzbach, T.; Engl, W.; Bauer, A.J.; Ryssel, H.
Conference Paper, Journal Article
2008Solar membrane distillation ideal for remote areas
Wieghaus, M.; Koschikowski, J.; Rommel, M.
Journal Article
2008Solar powered desalination: An autonomous water supply?
Wieghaus, M.; Koschikowski, J.; Rommel, M.
Journal Article
2008SSRM characterisation of FIB induced damage in silicon
Beuer, S.; Yanev, V.; Rommel, M.; Bauer, A.J.; Ryssel, H.
Conference Paper, Journal Article
2008Thermische Nutzung der Solarenergie
Henning, Hans-Martin; Wittwer, V.; Platzer, W.; Rommel, M.; Weber, E. R.
Journal Article
2008Tunneling atomic-force microscopy as a highly sensitive mapping tool for the characterization of film morphology in thin high-k dielectrics
Yanev, V.; Rommel, M.; Lemberger, M.; Petersen, S.; Amon, B.; Erlbacher, T.; Bauer, A.J.; Ryssel, H.; Paskalev, A.; Weinreich, W.; Fachmann, C.; Heitmann, J.; Schroeder, U.
Journal Article
2008UV nanoimprint lithography process optimization for electron device manufacturing on nanosized scale
Schmitt, H.; Amon, B.; Petersen, S.; Rommel, M.; Bauer, A.J.; Ryssel, H.
Poster
2007Accurate parameter extraction for the simulation of direct structuring by ion beams
Beuer, S.; Rommel, M.; Lehrer, C.; Platzgummer, E.; Kvasnica, S.; Bauer, A.J.; Ryssel, H.
Conference Paper, Journal Article
2007Application of medium temperature collectors for solar climatisation
Hess, S.; Rommel, M.
Conference Paper
2007Custom-specific UV nanoimprint templates and life-time of antisticking layers
Schmitt, H.; Zeidler, M.; Rommel, M.; Bauer, A.J.; Ryssel, H.
Poster
2007Degradation of the minority carrier lifetime caused by Mn-correlated defects in Ga-implanted Si:P
Beljakowa, S.; Pensl, G.; Rommel, M.
Poster
2007Desalination by a "compact SMADES" autonomous solarpowered membrane distillation unit
Banat, F.; Jwaied, N.; Rommel, M.; Koschikowski, J.; Wieghaus, M.
Journal Article
2007Detailed photocurrent analysis of iron contaminated boron doped silicon by comparison of simulation and measurement
Rommel, M.; Bauer, A.J.; Ryssel, H.
Conference Paper
2007Electrical characterization of low dose focused ion beam induced damage in silicon by scanning spreading resistance microscopy
Beuer, S.; Yanev, V.; Rommel, M.; Bauer, A.J.; Ryssel, H.
Poster
2007High throughput manufacturing process of probes for sub-50nm scanning thermal microscopy
Richter, C.; Engl, W.; Weinzierl, P.; Sulzbach, T.; Beuer, S.; Petersen, S.; Stockmeyer, J.; Rommel, M.
Poster
2007A linear concentrating fresnel collector driving an NH3-H2O absorption chiller
Häberle, A.; Luginsland, F.; Zahler, C.; Berger, M.; Rommel, M.; Henning, H.-M.; Guerra, M.; Paoli, F. de; Motta, M.; Aprile, M.
Conference Paper
2007Linear konzentrierender Fresnel-Kollektor für Prozesswärmeanwendungen
Häberle, A.; Berger, M.; Luginsland, F.; Zahler, C.; Rommel, M.; Siems, T.; Henning, H.-M.
Conference Paper
2007Performance evaluation of the "large SMADES" autonomous desalination solar-driven membrane distillation plant in Aqaba, Jordan
Banat, F.; Jwaied, N.; Rommel, M.; Koschikowski, J.; Wieghaus, M.
Journal Article
2007Photostrom-Spektroskopie von Silicium im Volumen und an der Grenzfläche zu Siliciumdioxid
Rommel, M.
Dissertation
2007Quantitative oxide charge determination by photocurrent analysis
Rommel, M.; Bauer, A.J.; Ryssel, H.
Journal Article
2007Recent improvements in the integration of field emitters into scanning probe microscopy sensors
Beuer, S.; Rommel, M.; Petersen, S.; Amon, B.; Sulzbach, T.; Engl, W.; Bauer, A.J.; Ryssel, H.
Poster
2007Solar driven desalination systems based on membrane distillation
Rommel, M.; Koschikowski, J.; Wieghaus, M.
Conference Paper
2007Solar Keymark-experiences with the European solar thermal quality label
Kramer, K.; Rommel, M.; Mehnert, S.; Schäfer, A.
Conference Paper
2007UV nanoimprint materials: Surface energies, residual layers, and imprint quality
Schmitt, H.; Frey, L.; Ryssel, H.; Rommel, M.; Lehrer, C.
Journal Article
2007Verification of grain boundaries in annealed thin ZrO2 films by electrical AFM technique
Yanev, V.; Paskaleva, A.; Weinreich, W.; Lemberger, M.; Petersen, S.; Rommel, M.; Bauer, A.J.; Ryssel, H.
Poster
2006Accurate parameter extraction for the simulation of direct structuring by ion beams
Beuer, S.; Rommel, M.; Lehrer, C.; Platzgummer, E.; Kvasnica, S.; Bauer, A.J.; Ryssel, H.
Poster
2006Wirkungsgradmessung von Prozesswärmekollektoren bei Temperaturen bis 200 °C
Kramer, K.; Schüle, K.; Siems, T.; Schäfer, A.; Rommel, M.
Conference Paper
2005Aufbau und Vermessung einer solarthermisch angetriebenen Wasserentsalzungsanlage
Ebermeyer, M.
: Gerber, A. (Prüfer); Rommel, M. (Prüfer); Koschikowski, J. (Prüfer)
Thesis
2005Characterization of interface state densities by photocurrent analysis. Comparison of results for different insulator layers
Rommel, M.; Groß, M.; Ettinger, A.; Bauer, A.J.; Frey, L.; Ryssel, H.
Poster
2005Characterization of interface state densities by photocurrent analysis: Comparison of results for different insulator layers
Rommel, M.; Groß, M.; Ettinger, A.; Lemberger, M.; Bauer, A.J.; Frey, L.; Ryssel, H.
Conference Paper, Journal Article
2005Design, manufacture and installation of a solar simulator for the green laboratory at pontificia universidade catolica de minas gerais in Brazil
Zahler, C.; Luginsland, F.; Häberle, A.; Pereira, E.M.; Koschikowski, J.; Rommel, M.
Conference Paper
2005Entwicklung von kompakten, solarthermisch getriebenen Wasserentsalzungsanlagen
Koschikowski, J.; Rommel, M.; Wieghaus, M.; Basel, S.
Conference Paper
2005Fertigung und Installation eines Sonnensimulators für das GREEN Labor an der Pontifíca Universidade
Rommel, M.; Zahler, C.; Luginsland, F.; Häberle, A.; Koschikowski, J.
Conference Paper
2005Medium temperature collectors for solar process heat up to 250ºC
Rommel, M.
Conference Paper
2005Prozesswärme-Kollektoren - Aktuelle Entwicklungen im Mitteltemperaturbereich bis 250°C
Rommel, M.
Journal Article
2005Solar-thermally driven membrane distillation for small-scale desalination plants
Koschikowski, J.; Rommel, M.; Wieghaus, M.
Conference Paper
2005Vollständig solar betriebene Meerwasserentsalzungssysteme
Rommel, M.; Koschikowski, J.; Wieghaus, M.; Basel, S.
Journal Article
2005Wafer scale characterization of interface state densities without test structures by photocurrent analysis
Rommel, M.; Groß, M.; Frey, L.; Bauer, A.J.; Ryssel, H.
Conference Paper
2005Wieviel Dampf produziert ein Kollektor im Stillstandsfall?
Rommel, M.; Koschikowski, J.; Wieghaus, M.; Basel, S.
Conference Paper
2003Anforderungen an Rohrverbindungstechniken im Solarkreis von Thermischen Solaranlagen
Schäfer, A.; Rommel, M.; Schmitt, V.
Conference Paper
2003Charakterisierung des neuen Solarsimulators am Fraunhofer ISE
Koschikowski, J.; Schäfer, A.; Schmitt, Y.; Schmidt, V.; Rommel, M.
Conference Paper
2003ConCheck - Die Entwicklung einer industriell vorgefertigten Kompaktbaugruppe für große SolarThermie2000 Anlagen
Wittwer, C.; Rommel, M.; Lustig, K.
Conference Paper
2003Development of a compact discharge unit of a large scaled thermal system
Wittwer, C.; Rommel, M.; Buschmann, S.
Conference Paper
2003Development of improved flat-plate collectors with anti-reflective coated double-glazed covers
Rommel, M.; Schäfer, A.; Schmitt, Y.
Conference Paper
2003Entwicklung neuer doppelverglaster Flachkollektoren mit Antireflex-Glas
Rommel, M.; Schäfer, A.; Schmidt, V.; Schmitt, Y.
Conference Paper
2003Entwicklung von Solarkollektoren aus kunstharzbeschichteter Wellpappe
Lustig, K.; Rommel, M.
Conference Paper
2003Erfahrungen zur Entwicklung von Solarkollektoren mit Polymermaterialien
Rommel, M.
Conference Paper
2003Heizungsunterstützung mit solarthermischen Großanlagen
Buschmann, S.; Wittwer, C.; Rommel, M.; Lustig, K.; Becker, R.
Conference Paper
2003Solar thermal driven desalination plants based on membrane distillation
Koschikowski, J.; Wieghaus, M.; Rommel, M.
Journal Article
2003Solar thermal-driven desalination plants based on membrane distillation
Koschikowski, J.; Wieghaus, M.; Rommel, M.
Journal Article, Conference Paper
2003Solarenergie - quo vadis?
Rommel, M.
Presentation
2003Which improvements can be achieved using single and double AR-glass covers in flat-plate collectors
Rommel, M.; Gombert, A.; Koschikowski, J.; Schäfer, A.; Schmitt, Y.
Conference Paper
2002ConCheck - Der simulationsgestützte Regelungsentwurf von Solarthermie 2000 Anlagen
Wittwer, C.; Rommel, M.; Lustig, K.
Conference Paper
2002Corrosion-free solar collectors for thermally driven seawater desalination
Hermann, M.; Koschikowski, J.; Rommel, M.
Journal Article
2002Development of solar collectors with corrosion-free absorbers for operation in desalination plants
Koschikowski, J.; Rommel, M.; Wieghaus, M.
Conference Paper
2002Kollektorertragsverbesserungen durch die Antireflex-Beschichtung der Verglasung und der Einfluss ihrer Oberflächenstruktur oder: Was bringt AR-Beschichtung für den Kollektorertrag?
Rommel, M.; Wittwer, C.; Gombert, A.
Presentation
2002Neuer Solarsimulator zur Indoor-Vermessung thermischer Solarkollektoren am Fraunhofer ISE
Rommel, M.; Koschikowski, J.; Schuler, M.; Schmidt, V.
Conference Paper
2002Recombination lifetimes of iron-contaminated silicon wafers: Characterization using a single set of capture cross-sections
Rommel, M.; Zoth, G.; Ullrich, M.; Ryssel, H.
Journal Article
2001New materials in future memories: High temperature behaviour of Sr, Bi and Ir on silicon surfaces monitored by TXRF and ELYMAT
Kilian, G.; Kolbesen, B.O.; Rommel, M.; Pamler, W.; Unger, E.; Höpfner, A.
Conference Paper
2001Simulationstechnische Abbildung der Vorgänge in einem Solarsystem während des Stillstands
Lustig, K.; Rommel, M.
Conference Paper
2001Some aspects of the high-temperature behavior of bismuth, strontium and barium on silicon surfaces studied by total reflection x-ray-fluorescence Spectrometry
Kilian, G.; Rommel, M.; Pamler, W.; Unger, E.; Hopfner, A.; Kolbesen, B.O.
Journal Article
2000Corrosion-free solar collectors for thermally driven seawater desalination
Hermann, M.; Koschikowski, J.; Rommel, M.
Conference Paper
2000Experimental research of stagnation in solar thermal systems
Lustig, K.; Rommel, M.; Stankowski, D.
Conference Paper
2000Experimentelle Untersuchungen zum Stillstandverhalten solarthermischer Anlagen
Lustig, K.; Rommel, M.; Stankowski, D.; Hausner, R.; Fink, C.
Conference Paper
2000Messeinrichtungen des Prüfzentrums für Thermische Solaranlagen im Hinblick auf die neue europäische Kollektornorm EN 12975-1 und 2
Schäfer, A.; Rommel, M.
Conference Paper
2000SODESA: Entwicklung von korrosionsfreien Kollektoren zur Meerwasserentsalzung
Rommel, M.; Hermann, M.; Koschikowski, J.; Schäfer, A.
Conference Paper
2000Wärmedämmverbundssystem integrierter Fassadenkollektor zur Brauchwasservorwärmung in einem Mehrfamilienhaus
Kallwellis, V.; Rommel, M.; Bundy, S.; Wittwer, C.
Conference Paper
1999The influence of the measurement environment on the accuracy of the extraction of the physical parameters of solar cells
Gottschalg, R.; Rommel, M.; Infield, D.G.; Kearney, M.J.
Journal Article
1998Applicability of parametric models for amorphous silicon modules and cells
Gottschalg, R.; Rommel, M.; Infield, D.G.; Kearney, M.J.
Conference Paper
1998Experimentelle und Simulationstechnische Untersuchungen an Solarspeichern
Rommel, M.; Bundy, S.
Conference Paper
1998Simulation eines wissensbasierten Regelungskonzeptes für ein solares Heizungssystem
Wittwer, C.; Wagner, A.; Rommel, M.
Conference Paper
1998Simulation eines wissensbasierten Regelungskonzeptes mit ColSim
Wittwer, C.; Rommel, M.
Conference Paper
1998Solar thermally driven desalination systems with corrosion-free collectors
Rommel, M.
Conference Paper
1998Thermotrope Schichten - Auf dem Weg zum System
Wilson, H.R.; Raicu, A.; Nitz, P.; Jahns, E.; Rommel, M.; Wendker, K.
Conference Paper
1998Untersuchungen an der zentralen Komponente einer thermischen Solaranlage: dem Speicher
Rommel, M.; Bundy, S.
Conference Paper
1998Vermessung der Winkelabhängigkeit des Wirkungsgrads konzentrierender Kollektoren und ihr Einfluß auf die Ertragsvorhersage
Häberle, A.; Schossig, P.; Rommel, M.
Conference Paper
1998Vermessung und Modellierung der Winkelabhängigkeit des Wirkungsgrades konzentrierender Kollektoren
Schossig, P.; Häberle, A.; Rommel, M.
Conference Paper
1997Comparison of different methods for the parameter determination of the solar cell's double exponential equation
Gottschalg, R.; Rommel, M.; Infield, D.G.; Ryssel, H.
Conference Paper
1997Experimental study of multipurpose solar hot box at Freiburg, Germany
Nandwani, S. S.; Steinhart, J.; Henning, Hans-Martin; Rommel, M.; Wittmer, V.
Journal Article
1997New developments of the ELYMAT technique
Eichinger, P.; Rommel, M.
Conference Paper
1997Variation of solar cell equivalent circuit parameters under different operating conditions
Gottschalg, R.; Rommel, M.; Infield, D.G.
Conference Paper
1996Absorberwirkungsgradfaktor F für volldurchströmte Absorber mit spaltförmigen Strömungsquerschnitten
Rommel, M.; Moock, W.
Conference Paper
1996Implementierung des 2x4-Knotenmodells eines Kollektors und die Validierung anhand von Meßdaten bei Normal- und Low-Flow-Betrieb
Wittwer, C.; Rommel, M.
Conference Paper
1996Luftkollektoren
Rommel, M.
Book Article
1996On the estimation of atmospheric radiation from surface meteorological data
Skartveit, A.; Olseth, J.A.; Czeplak, G.; Rommel, M.
Journal Article
1995Konzentrierende Kollektoren zur Warmwasserbereitung
Häberle, A.; Rommel, M.
Conference Paper
1995Marktüberblick solarthermischer Anlagen in Deutschland und technische Neuerungen
Rommel, M.
Conference Paper
1995Neue Entwicklungen in der Solartechnik: Speicherkollektoren, Absorberschichten sowie low-flow and matched-flow Systeme
Rommel, M.; Goetzberger, A.
Conference Paper
1995Neuentwicklungen bei Kollektor- und Systemtechnik
Rommel, M.
Conference Paper
1995Vom Kollektor zum System: Marktüberblick und technische Neuerungen
Rommel, M.
Conference Paper
1994The importance of the sampling frequency in determining short time averaged irradiance and illuminance for rapidly changing cloud cover
Delaunay, J.J.; Rommel, M.
Journal Article
1994Neue Entwicklungen bei Solarkollektoren
Rommel, M.
Conference Paper
1994Protection against overheating with thermotropic materials
Wilson, H.R.; Raicu, A.; Nitz, P.; Rommel, M.; Ferber, J.
Conference Paper
1994Recent results of two different high temperature collector designs with glas tube TI modules
Häberle, A.; Rommel, M.; Mook, W.
Conference Paper
1994Thermographie: eine informative Methode zur Untersuchung von Solarkollektoren
Wiese, R.; Gerber, A.; Rommel, M.
Conference Paper
1994Überhitzungsschutz mit thermotropen Schichten
Wilson, H.R.; Raicu, A.; Rommel, M.; Nitz, P.
Conference Paper
1994Verbesserte Tageslichtsimulation durch gemessene und modellierte Leuchtdichteverteilung des Himmels
Schneidewind, P.; Delaunay, J.J.; Rommel, M.
Conference Paper
1993Kollektorsysteme mit transparenter Wärmedämmung
Rommel, M.
Conference Paper
1993Leistungsfähigkeit und Systemtechnik neuentwickelter Speicherkollektoren
Gerber, A.; Fischbach, H.P.; Rommel, M.
Conference Paper
1993Performance and systems technology of newly developed storage collectors
Fischbach, H.P.; Gerber, A.; Rommel, M.
Conference Paper
1992Application of transparent insulation materials in improved flat-plate collectors and integrated collector storages
Rommel, M.; Wagner, A.
Journal Article
1992High-temperature flat plate collector with glass capillary modules
Dengler, J.; Rommel, M.; Wittwer, V.
Conference Paper
1992A new transparently insulated, bifacially irradiated solar flat-plate collector
Dengler, J.; Rommel, M.; Göttsche, J.; Wittwer, V.; Goetzberger, A.
Journal Article
1992TWD-Kollektoren. Hoher Wirkungsgrad bei einfacher Systemtechnik
Gerber, A.; Wagner, A.; Rommel, M.
Journal Article
1992Verbesserung solarer Systeme durch Optimierung der Solaraperturfläche. Abschlußbericht zum Forschungsvorhaben 0335003A
Bollin, E.; Braun, P.O.; Göttsche, J.; Liersch, G.; Platzer, W.J.; Rommel, M.; Sick, F.; Vahldiek, J.; Voss, K.; Wagner, A.; Wittwer, V.
Book
1991The bifacial absorber collector - a new highly efficient flat plate collector
Goetzberger, A.; Rommel, M.; Wittwer, V.
Conference Paper
1991Flat plate collector with bifacially irradiated absorber
Dengler, J.; Goetzberger, A.; Rommel, M.; Wittwer, V.
Conference Paper
1991Thermische Solarenergienutzung mit Kollektoren. Neue Materialien und Anwendungen
Rommel, M.; Wittwer, V.
Conference Paper
1991Transparent insulation. An innovative European technology holds promise as one route to more efficient solar buildings and collectors
Wittwer, V.; Platzer, W.; Rommel, M.
Journal Article
1991Transparently insulated solar pond
Rommel, M.; Wittwer, V.
Conference Paper
1990Transparent wärmegedämmter Solarteich
Brucker, F.; Rommel, M.; Wittwer, V.
Conference Paper
1989Anwendungen von transparenter Wärmedämmung in Prozeßwärme- und thermischen Speichersystemen
Rommel, M.; Wittwer, V.
Conference Paper
1989Transparent insulation - new collector developments
Rommel, M.; Wittwer, V.
Conference Paper
1989Verbesserung solarer Systeme durch Optimierung der Solaraperturfläche
Rommel, M.; Wittwer, V.
Conference Paper
1988Flat plate collector for process heat with honeycomb cover - an alternative to vacuum tube collectors
Rommel, M.; Wittwer, V.
Conference Paper
1988Thermal energy collector and storage with radiatively heated walls
Goetzberger, A.; Rommel, M.; Wittwer, V.
Conference Paper
1987Integrated collector storage systems with highly transparent, highly insulating covers
Schmidt, C.; Goetzberger, A.; Rommel, M.; Schmid, J.
Conference Paper
1987Prospects for integrated storage collector systems
Goetzberger, A.; Rommel, M.
Journal Article
1986A solar cooker based on a flat plate collector with oil storage
Rommel, M.; Stahl, W.; Wittwer, V.
Journal Article
1984Solarkocher auf Flachkollektorbasis mit Ölspeicher
Ledjeff, K.; Rommel, M.; Stahl, W.; Wittwer, V.
Conference Paper