Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2021Improved corrosion behavior of a novel Fe85Cr4Mo8V2C1 tool steel processed by laser powder bed fusion
Kochta, Fabian; Gebert, Annett; Kühn, Uta; Oswald, Steffen; Gemming, Thomas; Leyens, Christoph; Hufenbach, Julia Kristin
Journal Article
2021Shape deviation of surface structures produced by WaveShape (Structuring by laser remelting) on Ti6Al4V and a method for deviation reduction
Oreshkin, O.; Panov, D.; Kreinest, L.; Temmler, A.; Platonov, A.
Journal Article
2021Tailored wetting of copper using precise nanosecond direct laser interference patterning
Baumann, Robert; Milles, Stephan; Leupolt, Beate; Kleber, Susann; Dahms, Johannes; Lasagni, Andrés-Fabián
Journal Article
2020Design rules for laser-treated icephobic metallic surfaces for aeronautic applications
Vercillo, Vittorio; Tonnicchia, Simone; Romano, Jean-Michel; Garcia-Giron, Antonio; Aguilar Morales, Alfredo Ismael; Alamri, Sabri; Dimov, Stefan S.; Kunze, Tim; Lasagni, Andrés-Fabián; Bonaccurso, Elmar
Journal Article
2020High-precision ultrashort pulsed laser processing of metal foils using an advanced multibeam optic
Barthels, Thilo Alexander; Niessen, Markus; Reininghaus, Martin; Wang, You
Conference Paper
2020Homogeneous intensity within the Rayleigh length and enhanced depth of focus for Gaussian beams
Bischoff, Christian; Jäger, Erwin; Umhofer, Udo; Lasagni, Andrés-Fabián; Völklein, Friedemann
Journal Article
2020Hybrid-process-chain for polishing optical glass lenses - HyoptO
Trum, Christian J.; Jung, Manuel; Schmidbauer, Beate; Sitzberger, Sebastian; Willenborg, Edgar; Rascher, Rolf
Conference Paper
2020Improvement of metallic surfaces hydrophobicity and corrosion resistance by direct write and combined direct write-DLIP hierarchical micro-nano structuring
Ocaña, José L.; Huerta-Murillo, Daniel; Lasagni, Andrés-Fabián; Aguilar-Morales, A.I.; Alamri, Sabri; Cardoso, José T.; García-Beltrán, Ángel; Cordovilla, Francisco; Angulo, Ignacio
Conference Paper
2020Laser micro- and nano-material processing - Part 2
Lasagni, Andrés-Fabián; Bonse, Jörn
Editorial
2020Laser micro- and nano-materials processing - Part 1
Bonse, Jörn; Lasagni, Andrés-Fabián
Editorial
2020Laser Structuring of Open Cell Metal Foams for Micro Scale Surface Enlargement
Baumann, Robert; Rauscher, Thomas; Bernäcker, Christian Immanuel; Zwahr, Christoph; Weißgärber, T.; Röntzsch, L.; Lasagni, Andrés-Fabián
Journal Article
2020Maximizing the efficiency of laser-fabricated diffraction gratings on PET using direct laser interference patterning
Soldera, Marcos; Alamri, Sabri; Storm, Sebastian; Kunze, Tim; Lasagni, Andrés-Fabián
Conference Paper
2020Non-ablative removal of sub surface damages in ground optical glass substrates by controlled melting of thin surface layers using CO2-laser radiation
Jung, Manuel; Trum, Christian; Schmidbauer, Beate; Willenborg, Edgar; Rascher, Rolf
Conference Paper
2020Picosecond laser source at 3.4 microns for laser material processing of polymers
Nyga, Sebastian; Jungbluth, Bernd; Elsen, Florian; Röhrig, Anika; Hoffmann, Hans-Dieter
Conference Paper
2020Self-limited ice formation and efficient de-icing on superhydrophobic micro-structured airfoils through direct laser interference patterning
Alamri, Sabri; Vercillo, Vittorio; Aguilar Morales, Alfredo Ismael; Schell, Frederic; Wetterwald, Marc; Lasagni, Andrés-Fabián; Bonaccurso, Elmar; Kunze, Tim
Journal Article
2020Thermal Annealing and Laser Treatment of Sol-gel Derived Zirconia Thin Films
Jahn, Rainer; Steenhusen, Sönke; Löbmann, Peer
Journal Article
2019Design and manufacturing method of fundamental beam mode shaper for adapted laser beam profile in laser material processing
Bischoff, Christian; Völklein, Friedemann; Schmitt, Jana; Rädel, Ulrich; Umhofer, Udo; Jäger, Erwin; Lasagni, Andrés-Fabián
Journal Article
2019Fast and cost effective fabrication of microlens arrays for enhancing light out-coupling of organic light-emitting diodes
Stellmacher, Andre; Liu, Yuan; Soldera, Marcos; Rank, Andreas; Reineke, Sebastian; Lasagni, Andrés-Fabián
Journal Article
2018Innovative laser processing of inkjet-printed layers
Vinnichenko, Mykola; Fritsch, Marco; Makarov, Denys; Trofimenko, Nikolai; Sauchuk, Viktar; Kusnezoff, Mihails
Poster
2017Cold surface treatments on fiber-reinforced plastics by pulsed laser
Gebauer, Jana; Franke, Volker; Klotzbach, Udo; Beyer, Eckhard
Conference Paper
2017Development of a reproducible laser structuring process of stacked thin films on ultra-barrier films for organic solar devices
Friedrich-Schilling, Niels; Fledderus, Henri; Peuckert, Frank; Kuntze, Thomas; Gburek, Benedikt; Salem, Ahmed; Akkerman, Hylke; Anderson, Merve
Conference Paper
2017Direct laser interference patterning of transparent and colored polymer substrates: Ablation, swelling and the development of a simulation model
Alamri, Sabri; Lasagni, Andrés-Fabián
Conference Paper
2016Direct laser interference patterning and ultrafast laser-induced micro/nano structuring of current collectors for lithium-ion batteries
Zheng, Y.; An, Z.; Smyrek, Peter; Seifert, H.J.; Kunze, Tim; Lang, Valentin; Lasagni, Andrés-Fabián; Pfleging, Wilhelm
Conference Paper
2015Comprehensive simulation and acceleration of the foil-metallization laser process
Graf, M.; Nekarda, J.; Lazzarotto Togny, F.; Streek, A.; Böhme, R.; Preu, R.
Journal Article
2015Laser assisted electrical contacting in multifunctional GF/PP composites
Schilling, Niels; Wiegand, Niclas; Klotzbach, Udo
Conference Paper
2015Laser processing of glass fiber reinforced thermoplastics with different wavelengths and pulse durations
Schilling, Niels; Krupop, Benjamin; Klotzbach, Udo
Conference Paper
2014Challenges in joining aluminium with copper for applications in electro mobility
Kaspar, Jörg; Zimmermann, Martina; Ostwaldt, Andrea; Göbel, Gunther; Standfuß, Jens; Brenner, Berndt
Conference Paper
2014Structure formation of hypereutectic Al-Si-alloys produced by laser surface treatment
Grigoriev, Sergey Nikolaevich; Tarasova, Tatyana Vasilievna; Gvozdeva, Galina Olegovna; Nowotny, Steffen
Journal Article
2013Extended study on short pulse laser ablation of dielectric layers with UV and VIS laser wavelength and pulse durations from fs to ns
Theobald, J.; Mayerhofer, R.; Großer, S.; Harney, R.; Schneider, A.
Conference Paper
2013Precise microstructuring of indium-tin oxide thin films on glass by selective femtosecond laser ablation
Krause, S.; Miclea, P.T.; Steudel, F.; Schweizer, S.; Seifert, G.
Journal Article
2012Increasing solar-cell efficiency by femtosecond laser microstructuring
Rublack T.; Krause, S.; Schweizer, S.; Seifert, G.
Journal Article
2012Investigation of the influence of laser radiation on material properties of transparent conductive layers
Schaefer, M.; Esser, A.; Schulz-Ruhtenberg, M.; Holtkamp, J.; Gillner, A.
Conference Paper
2012Repair of erosion defects in gun barrels by direct laser deposition
Nowotny, S.; Spatzier, J.; Kubisch, F.; Scharek, S.; Ortner, J.; Beyer, E.
Journal Article
2012Structuring of transparent conductive oxide (TCO) films on glass by femtosecond laser pulses
Krause, S.; Miclea, P.-T.; Schweizer, S.; Seifert, G.
Conference Paper
2006Strength characterization of laser diced silicon for application in solar industry
Schönfelder, S.; Bagdahn, J.; Baumann, S.; Kray, D.; Mayer, K.; Willeke, G.; Becker, M.; Christiansen, S.
Conference Paper
1987Repair of clear X-ray mask defects by laser-induced metal deposition
Petzold, H.-C.; Putzar, R.; Weigmann, U.; Wilke, I.
Journal Article