Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2020Combined Soiling and Abrasion Testing of Antisoiling Coatings
Lange, K.; Bahattab, M.A.; Alqahtani, S.H.; Mirza, M.; Glaubitt, W.; Naumann, V.; Hagendorf, C.; Ilse, K.K.
Journal Article
2020Experimental and numerical analysis of scratching induced damage during diamond wire sawing of silicon
Wallburg, F.; Kuna, M.; Budnitzki, M.; Schoenfelder, S.
Journal Article
2020Impact of Samarium on the Growth of Epitaxial Bismuth Ferrite Thin Films
Mühlenbein, L.; Bhal Singh, C.; Hähnel, A.; Campbell, S.; Hagendorf, C.; Bhatnagar, A.
Journal Article
2020Morphologies of primary Cu6Sn5 and Ag3Sn intermetallics in Sn-Ag-Cu solder balls
Mueller, M.; Panchenko, I.; Wiese, S.; Wolter, K.-J.
Journal Article
2020Occurrence of Sharp Hydrogen Effusion Peaks of Hydrogenated Amorphous Silicon Film and Its Connection to Void Structures
Jafari, S.; Steffens, J.; Wendt, M.; Terheiden, B.; Meyer, S.; Lausch, D.
Journal Article
2020Optimum PV module interconnection layout and mounting orientation to reduce inhomogeneous soiling losses in desert environments
Hanifi, H.; Khan, M.Z.; Jaeckel, B.; Hagendorf, C.; Schneider, J.; Abdallah, A.; Ilse, K.
Journal Article
2020Separating the two polarities of the POLO contacts of an 26.1%-efficient IBC solar cell
Hollemann, C.; Haase, F.; Rienäcker, M.; Barnscheidt, V.; Krügener, J.; Folchert, N.; Brendel, R.; Richter, S.; Großer, S.; Sauter, E.; Hübner, J.; Oestreich, M.; Peibst, R.
Journal Article
2019Advanced performance testing of anti-soiling coatings - Pt.I: Sequential laboratory test methodology covering the physics of natural soiling processes
Ilse, K.; Khan, M.Z.; Voicu, N.; Naumann, V.; Hagendorf, C.; Bagdahn, J.
Journal Article
2019Advanced performance testing of anti-soiling coatings - Pt.II: Particle-size dependent analysis for physical understanding of dust removal processes and determination of adhesion forces
Ilse, K.; Khan, M.Z.; Voicu, N.; Naumann, V.; Hagendorf, C.; Bagdahn, J.
Journal Article
2019Dew as a Detrimental Influencing Factor for Soiling of PV Modules
Ilse, K.; Figgis, B.; Khan, M.Z.; Naumann, V.; Hagendorf, C.
Journal Article
2019The future scope of large-scale solar in the UK: Site suitability and target analysis
Palmer, D.; Gottschalg, R.; Betts, T.
Journal Article
2019Local Corrosion of Silicon as Root Cause for Potential-Induced Degradation at the Rear Side of Bifacial PERC Solar Cells
Sporleder, K.; Naumann, V.; Bauer, J.; Richter, S.; Hähnel, A.; Großer, S.; Turek, M.; Hagendorf, C.
Journal Article
2019Microstructural Analysis of Local Silicon Corrosion of Bifacial Solar Cells as Root Cause of Potential-Induced Degradation at the Rear Side
Sporleder, K.; Naumann, V.; Bauer, J.; Richter, S.; Hähnel, A.; Großer, S.; Turek, M.; Hagendorf, C.
Journal Article
2019Modeling and Simulation of the Influence of Interconnection Losses on Module Temperature in Moderate and Desert Regions
Regondi, Simone; Hanifi, H.; Schneider, Jens
Journal Article
2019Root cause analysis on corrosive potential-induced degradation effects at the rear side of bifacial silicon PERC solar cells
Sporleder, K.; Naumann, V.; Bauer, J.; Richter, S.; Hähnel, A.; Großer, S.; Turek, M.; Hagendorf, C.
Journal Article
2019Spectral characterization of solar cells and modules using LED-based solar simulators
Turek, M.; Sporleder, K.; Luka, T.
Journal Article
2019Spectral Response Measurements of Perovskite Solar Cells
Bliss, M.; Smith, A.; Betts, T.R.; Baker, J.; Rossi, F. de; Bai, S.; Watson, T.; Snaith, H.; Gottschalg, R.
Journal Article
2019Techno-Economic Assessment of Soiling Losses and Mitigation Strategies for Solar Power Generation
Ilse, K.; Micheli, L.; Figgis, B.W.; Lange, K.; Daßler, D.; Hanifi, H.; Wolfertstetter, F.; Naumann, V.; Hagendorf, C.; Gottschalg, R.; Bagdahn, J.
Journal Article
2018Analysis of structured wire wafering processes to predict optimized process settings by varying particle size and wire diameter
Koepge, R.; Buehler, K.; Kaule, F.; Zeh, J.; Schoenfelder, S.; Anspach, O.
Conference Paper
2018Aspects of rf-heating and gas-phase doping of large scale silicon crystals grown by the Float Zone technique
Zobel, F.; Mosel, F.; Sorensen, J.; Dold, P.
Conference Paper
2018Comparing indoor and outdoor soiling experiments for different glass coatings and microstructural analysis of particle caking processes
Ilse, K.K.; Rabanal, J.; Schönleber, L.; Khan, M.Z.; Naumann, V.; Hagendorf, C.; Bagdahn, J.
Journal Article
2018Comprehensive analysis of soiling and cementation processes on PV modules in Qatar
Ilse, K.K.; Figgis, B.W.; Werner, M.; Naumann, V.; Hagendorf, C.; Pöllmann, H.; Bagdahn, J.
Journal Article
2018Electromagnetic Functionalization of Wide‐Bandgap Dielectric Oxides by Boron Interstitial Doping
Park, D.-S.; Rees, G.J.; Wang, H.; Rata, D.; Morris, A.J.; Maznichenko, I.V.; Ostanin, S.; Bhatnagar, A.; Choi, C.-J.; Jónsson, R.D.B.; Kaufmann, K.; Kashtiban, R.; Walker, M.; Chiang, C.-T.; Thorsteinsson, E.B.; Luo, Z.; Park, I.-S.; Hanna, J.V.; Mertig, I.; Dörr, K.; Gíslason, H.P.; McConville, C.F.
Journal Article
2018Evaluation and Comparison of PV Modules with Different Designs of Partial Cells in Desert and Moderate Climates
Hanifi, H.; Dassler, D.; Turek, M.; Schneider, Jens
Journal Article
2018Fundamentals of soiling processes on photovoltaic modules
Ilse, K.K.; Figgis, B.W.; Naumann, V.; Hagendorf, C.; Bagdahn, J.
Journal Article
2018A GIS-Based Method for Identification of Wide Area Rooftop Suitability for Minimum Size PV Systems Using LiDAR Data and Photogrammetry
Palmer, D.; Koumpli, E.; Cole, I.; Gottschalg, R.; Betts, T.
Journal Article
2018Impact of Component Reliability on Large Scale Photovoltaic Systems' Performance
Baschel, S.; Koubli, E.; Roy, J.; Gottschalg, R.
Journal Article
2018Improved mechanical strength and reflectance of diamond wire sawn multi-crystalline silicon wafers by inductively coupled plasma (ICP) etching
Kaule, F.; Köhler, B.; Hirsch, J.; Schoenfelder, S.; Lausch, D.
Journal Article
2018Injection intensity-dependent recombination at various grain boundary types in multicrystalline silicon solar cells
Frühauf, F.; Altermatt, P.P.; Luka, T.; Mehl, T.; Deniz, H.; Breitenstein, O.
Journal Article
2018Laser-assisted spalling of large-area semiconductor and solid state substrates
Kaule, F.; Swoboda, M.; Beyer, C.; Rieske, R.; Ajaj, A.; Drescher, W.D.; Schoenfelder, S.; Richter, J.
Journal Article
2018Mechanical damage of half-cell cutting technologies in solar cells and module laminates
Kaule, F.; Pander, M.; Turek, M.; Grimm, M.; Hofmüller, E.; Schönfelder, S.
Conference Paper
2018Multiphysics simulation of induction soldering process
Zeller, U.; Lohmeier, M.; Pander, M.; Lausch, D.
Conference Paper
2018Plasma Texturing of Silicon Wafers and Finished Solar Cell for Mass Production
Lausch, D.; Hirscha, J.; Bernhard, N.
Conference Paper
2018A practical optical and electrical model to estimate the power losses and quantification of different heat sources in silicon based PV modules
Hanifi, H.; Pfau, C.; Turek, M.; Schneider, J.
Journal Article
2018Resistor network modeling of microscopic transfer length measurements at bilayer systems for heterojunction solar cells
Habibi, M.; Kaufmann, K.; Naumann, V.; Hagendorf, C.
Conference Paper
2018Results of the round robin calibration of reference solar cells within the PhotoClass project
Kröger, I.; Friedrich, D.; Winter, S.; Salis, E.; Müllejans, H.; Pavanello, D.; Hohl-Ebinger, J.; Bothe, K.; Hinken, D.; Dittmann, S.; Friesen, G.; Bliss, M.; Betts, T.; Gottschalg, R.; Rimmelspacher, L.; Stang, J.; Herrmann, W.; Dubard, J.
Journal Article
2018Si surface passivation by sulfur and reduction of interface defect recombination
Das, U.; Jafari, S.; Zhang, L.; Liu, H.-Y.; Birkmire, R.; Hegedus, S.
Conference Paper
2018Ultrasonic Methods for Inline Solar Cell Interconnector Inspection: Method Overview, Applications and Limits
Meier, R.
Conference Paper