Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2015Direct diode lasers and their advantages for materials processing and other applications
Fritsche, H.; Ferrario, F.; Koch, R.; Kruschke, B.; Pahl, U.; Pflueger, S.; Grohe, A.; Gries, W.; Eibl, F.; Kohl, S.; Dobler, M.
Conference Paper
2015High power brightness converter realized by a multi-wavelengths pumped Yb-doped fiber amplifier
Haarlammert, N.; Liem, A.; Matzdorf, C.; Schreiber, T.; Eberhardt, R.; Tünnermann, A.; Koch, R.; Fritsche, H.; Kruschke, B.; Grohe, A.; Gries, W.
Conference Paper
2010Pilot processing of 18.6% efficient rear surface passivated silicon solar cells with screen printed front contacts
Wolf, A.; Wotke, E.A.; Mack, S.; Nekarda, J.-F.; Biro, D.; Preu, R.; Schlegel, K.; Weber, T.; Lossen, J.; Böscke, T.; Grohe, A.; Engelhart, P.; Müller, J.W.; Schubert, G.; Plagwitz, H.; Gassenbauer, Y.
Conference Paper
2009Future market: photovoltaic industry
Grohe, A.; Wirth, H.
Journal Article
2009Industrial PVD metallization for high efficiency crystalline silicon solar cells
Nekarda, J.; Reinwand, D.; Grohe, A.; Hartmann, P.; Preu, R.; Trassl, R.; Wieder, S.
Conference Paper
2009Industrial sputtering metallization technology for crystalline silicon solar cells
Reinwand, D.; Nekarda, J.; Grohe, A.; Hartmann, P.; Trassl, R.; Preu, R.
Conference Paper
2009Influence of different laser parameters in laser doping from phosphosilicate glass
Okanovic, M.; Jäger, U.; Ahrens, M.; Stute, U.; Grohe, A.; Preu, R.
Conference Paper
2009Laser ablation of antireflection coatings for plated contacts yielding solar cell efficiencies above 20 %
Knorz, A.; Aleman, M.; Grohe, A.; Preu, R.; Glunz, S.W.
Conference Paper
2009Laser ablation of etch resists for structuring and lift-off processes
Knorz, A.; Grohe, A.; Preu, R.
Conference Paper
2009LFC on screen printed aluminium rear side metallization
Nekarda, J.; Stumpp, S.; Gautero, L.; Hörteis, M.; Grohe, A.; Biro, D.; Preu, R.
Conference Paper
2009Novel laser technologies for crystalline silicon solar cell production
Grohe, A.; Knorz, A.; Nekarda, J.; Jaeger, U.; Mingirulli, N.; Preu, R.
Conference Paper
2009Optimizing annealing steps for crystalline silicon solar cells with screen printed front side metallization and an oxide-passivated rear surface with local contacts
Kontermann, S.; Wolf, A.; Reinwand, D.; Grohe, A.; Biro, D.; Preu, R.
Journal Article
2009Overview on crystalline silicon solar cells using PECVD rear passivation and laser-fired contacts
Hofmann, M.; Saint-Cast, P.; Suwito, D.; Seiffe, J.; Schmidt, C.; Kambor, S.; Gautero, L.; Kohn, N.; Nekarda, J.-F.; Leimenstoll, A.; Wagenmann, D.; Erath, D.; Catoir, J.; Wolke, W.; Janz, S.; Biro, D.; Grohe, A.; Rentsch, J.; Glunz, S.W.; Preu, R.
Conference Paper
2009Physical understanding of the behavior of silver thick-film contacts on n-type silicon under annealing conditions
Kontermann, S.; Hörteis, M.; Kasemann, M.; Grohe, A.; Preu, R.; Pink, E.; Trupke, T.
Journal Article
2009PV-TEC: Retrospection to the three years of operation of a production oriented research platform
Biro, D.; Belledin, U.; Weil, A.; Zimmer, M.; Grohe, A.; Rein, S.; Rentsch, J.; Preu, R.
Conference Paper
2009Selective emitter by laser doping from phosphosilicate glass
Jäger, U.; Okanovic, M.; Hörteis, M.; Grohe, A.; Preu, R.
Conference Paper
2009Selective laser ablation of SiNx layers on textured surfaces for low temperature front side metallizations
Knorz, A.; Peters, M.; Grohe, A.; Harmel, C.; Preu, R.
Journal Article
2009Superior laser processing with flat top profiles in solar cell technology
Homburg, O.; Braun, B.; Mitra, T.; Jaeger, U.; Lottspeich, F.; Grohe, A.
Conference Paper
2008Alba - development of high-effciency multi-crystalline Si EWT solar cells for industrial fabrication at Q-cells
Peters, C.; Engelhart, P.; Hlusiak, M.; Wade, R.; Jesswein, R.; Rychtarik, D.; Müller, J.W.; Ulzhöfer, C.; Spätlich, S.; Neubert, T.; Harder, N.-P.; Schmiga, C.; Kray, D.; Grohe, A.; Glunz, S.W.
Conference Paper
2008Detailed analysis of annealing silver front side contacts on silicon solar cells
Kontermann, S.; Grohe, A.; Preu, R.
Conference Paper
2008Einsatz von Laserverfahren zur Prozessierung von kristallinen Silizium-Solarzellen
Grohe, A.
Dissertation
2008Industrial type CZ silicon solar cells with screen-printed fine line front contacts and passivated rear contacted by laser firing
Hofmann, M.; Erath, D.; Bitnar, B.; Gautero, L.; Nekarda, J.; Grohe, A.; Biro, D.; Rentsch, J.; Preu, R.
Conference Paper
2008Passivation of laser-drilled via holes for emitter-wrap-through-cells
Mingirulli, N.; Trittler, S.; Bui, M.; Grohe, A.; Biro, D.; Preu, R.; Glunz, S.W.
Conference Paper
2008Positive effects of front surface field in high-efficiency back-contact back-junction N-type silicon solar cells
Granek, F.; Hermle, M.; Reichel, C.; Grohe, A.; Schultz-Wittmann, O.; Glunz, S.W.
Conference Paper
2008Progress in advanced metallization technology at Fraunhofer ISE
Glunz, S.W.; Aleman, M.; Bartsch, J.; Bay, N.; Bayer, K.; Bergander, R.; Filipovic, A.; Greil, S.; Grohe, A.; Hörteis, M.; Knorz, A.; Menkö, M.; Mette, A.; Pysch, D.; Radtke, V.; Richter, P.; Rudolph, D.; Rublack, T.; Schetter, C.; Schmidt, D.; Schultz, O.; Woehl, R.
Conference Paper
2008Single-wafer tracking in PV production lines
Rein, S.; Krieg, A.; Weil, A.; Emanuel, G.; Glatthaar, M.; Grohe, A.; Preu, R.; Sattler, B.; Lorch, P.; Vayhinger, K.
Conference Paper
2008Verfahren zur lokalen Kontaktierung und lokalen Dotierung einer Halbleiterschicht
Preu, R.; Grohe, A.; Biro, D.; Rentsch, J.; Hofmann, M.; Wolf, A.; Nekarda, J.
Patent
2007Aluminum foil as back side metallization for LFC cells
Nekarda, J.-F.; Grohe, A.; Schultz, O.; Preu, R.
Conference Paper
2007Investigations on the influence of different annealing steps on silicon solar cells with silver thick film contacts
Kontermann, S.; Grohe, A.; Erath, D.; Preu, R.; Willeke, G.
Conference Paper
2007Laser processes for the industrial production of high efficiency silicon solar cells
Grohe, A.; Wütherich, T.; Knorz, A.; Nekarda, J.; Mingirulli, N.; Harmel, C.; Preu, R.; Glunz, S.W.
Conference Paper
2007Lifetime studies on laser drilled vias for application in emitter-wrap-through-solar cells
Mingirulli, N.; Grohe, A.; Dohrn, A.; Hofmann, M.; Schubert, M.; Roth, T.; Biro, D.; Preu, R.
Conference Paper
2007Progress in selective laser ablation of dielectric layers
Knorz, A.; Grohe, A.; Harmel, C.; Preu, R.; Luther, J.
Conference Paper
2007Verfahren zum Aufbringen einer Struktur auf ein Halbleiterbauelement
Schultz, O.; Granek, F.; Grohe, A.
Patent
2007Verfahren zur Präzisionsbearbeitung von Substraten und dessen Verwendung
Mayer, K.; Aleman, M.; Kray, D.; Glunz, S.; Mette, A.; Preu, R.; Grohe, A.
Patent
200620 center dot 5% efficient silicon solar cell with a low temperature rear side process using laser-fired contacts
Brendle, W.; Nguyen, V.X.; Grohe, A.; Schneiderlöchner, E.; Rau, U.; Pallinger, G.; Werner, J.H.
Journal Article
2006Boundary conditions for the industrial production of LFC cells
Grohe, A.; Fleischhauer, B.; Preu, R.; Glunz, S.W.; Willeke, G.P.
Conference Paper
2006Boundary conditions for the industrial production of LFC cells - Results from the joint project INKA
Grohe, A.; Catoir, J.; Fleischhauer, B.; Preu, R.; Glunz, S.W.; Willeke, G.P.; Schneiderlöchner, E.; Lüdemann, R.; Liu, J.; Schramm, S.; Trassl, R.; Wieder, S.
Conference Paper
2006Characterization of laser-fired contacts in PERC solar cells: SIMS and TEM analysis applying advanced preparation techniques
Zastrow, U.; Houben, L.; Meertens, D.; Grohe, A.; Brammer, T.; Schneiderlöchner, E.
Journal Article
2006Development of a 21% back-contact monocrystalline silicon solar cell for large-scale production
Huljic, D.M.; Zerres, T.; Mohr, A.; Maydell, K. von; Petter, K.; Müller, J.W.; Feist, H.; Harder, N.-P.; Engelhart, P.; Brendemühl, T.; Grischke, R.; Meyer, R.; Brendel, R.; Granek, F.; Grohe, A.; Hermle, M.; Schultz, O.; Glunz, S.W.
Conference Paper
2006Dielectric rear surface passivation for industrial multicrystalline silicon solar cells
Schultz, O.; Rentsch, J.; Grohe, A.; Glunz, S.W.; Willeke, G.P.
Conference Paper
2006High-efficiency solar cells with laser-grooved buried contact front and laser-fired rear for industrial production
Schultz, O.; Glunz, S.W.; Warta, W.; Preu, R.; Grohe, A.; Köber, M.; Willeke, G.P.; Russel, R.; Fernandez, J.; Morilla, C.; Bueno, R.; Vincueria, I.
Conference Paper
2006Laser applications in crystalline silicon solar cell production
Grohe, A.; Preu, R.; Glunz, S.W.; Willeke, G.
Conference Paper
2006Novel low temperature front side metallisation scheme using selective laser ablation of anti reflection coatings and electroless nickel plating
Grohe, A.; Knorz, A.; Aleman, M.; Harmel, C.; Glunz, S.W.; Preu, R.; Willeke, G.P.
Conference Paper
2006Optimisation of laser-fired aluminium emitters for high efficiency n-Type Si solar cells
Ganek, F.; Hermle, M.; Fleischhauer, B.; Grohe, A.; Schultz, O.; Glunz, S.W.; Willeke, G.
Conference Paper
2006Selective laser ablation of anti-reflection coatings for novel metallization techniques
Grohe, A.; Harmel, C.; Knorz, A.; Glunz, S.W.; Preu, R.; Willeke, G.P.
Conference Paper
2006The status of silicon solar cell production technology development at Fraunhofer ISE
Preu, R.; Biro, D.; Rentsch, J.; Clement, F.; Erath, D.; Emanuel, G.; Grohe, A.; Hofmann, M.; Mette, A.; Voyer, C.; Wolke, W.; Glunz, S.W.; Willeke, G.P.
Conference Paper
2006Technology route towards industrial application of rear passivated silicon solar cells
Rentsch, J.; Schultz, O.; Grohe, A.; Biro, D.; Preu, R.; Willeke, G.P.
Conference Paper
2006Verfahren zur Metallisierung von Halbleiterbauelementen und Verwendung
Grohe, A.; Nekarda, J.; Schultz, O.
Patent
2005Comparison of different dielectric passivation layers for application in industrially feasible high-efficiency crystalline silicon solar cells
Glunz, S.W.; Grohe, A.; Hermle, M.; Hofmann, M.; Janz, S.; Roth, T.; Schultz, O.; Vetter, M.; Martin, I.; Ferré, R.; Bermejo, S.; Wolke, W.; Warta, W.; Preu, R.; Willeke, G.
Conference Paper
2005Low temperature back contact for high efficiency silicon solar cells
Brendle, W.; Nguyen, V.; Brenner, K.; Rostan, P.J.; Grohe, A.; Schneiderlöchner, E.; Preu, R.; Rau, U.; Palfinger, G.; Werner, J.H.
Conference Paper
2005Progress in the characterisation of laser-fired contacts
Grohe, A.; Zastrow, U.; Meertens, D.; Houben, L.; Brendle, W.; Bilger, G.; Schneiderlöchner, E.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
2005Status and advancement in transferring the laser-fired contact technology to screen-printed silicon solar cells
Schneiderlöchner, E.; Grohe, A.; Fleischhauer, B.; Hofmann, M.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
2004Comprehensive experimental study on the performance of very thin laser-fired high-efficiency solar cells
Kray, D.; Kampwerth, H.; Schneiderlöchner, E.; Grohe, A.; Kamerewerd, F.J.; Leimenstoll, A.; Osswald, D.; Schäffer, E.; Seitz, S.; Wassie, S.; Glunz, S.W.; Willeke, G.P.
Conference Paper
2004Laser-fired contact silicon solar cells on p- and n-substrates
Glunz, S.W.; Schneiderlöchner, E.; Kray, D.; Grohe, A.; Hermle, M.; Kampwerth, H.; Preu, R.; Willeke, G.
Conference Paper
2003Analysis of laser-fired local back surface fields using n+np+ cell structures
Glunz, S.W.; Grohe, A.; Hermle, M.; Schneiderlöchner, E.; Dicker, J.; Preu, R.; Mäckel, H.; Macdonald, D.; Cuevas, A.
Conference Paper
2003Characterization of laser-fired contacts processed on wafers with different resistivity
Grohe, A.; Schneiderlöchner, E.; Hermle, M.; Preu, R.; Glunz, S.W.; Willeke, G.; Walz, S.
Conference Paper
2003Scanning ND:YAG laser system for industrially applicable processing in silicon solar cell manufacturing
Schneiderlöchner, E.; Grohe, A.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
2003Technology path to the industrial production of highly efficient and thin c-Si solar cells
Preu, R.; Biro, D.; Emanuel, G.; Grohe, A.; Hofmann, M.; Huljic, D.M.; Reis, I.E.; Rentsch, J.; Schneiderlöchner, E.; Sparber, W.; Wolke, W.; Willeke, G.
Conference Paper
2002Investigations on laser-fired contacts for passivated rear solar cells
Schneiderlöchner, E.; Grohe, A.; Ballif, C.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
2002Laser fired contacts - a fast contact process for passivated rear silicon solar cells
Schneiderlöchner, E.; Grohe, A.; Preu, R.; Glunz, S.W.; Willeke, G.
Conference Paper
2002Laser-fired contacts - transfer of a simple high efficiency process scheme to industrial production
Preu, R.; Schneiderlöchner, E.; Grohe, A.; Glunz, S.W.; Willeke, G.
Conference Paper
2002Laserunterstütztes Verfahren zur Kontaktierung der Rückseite von Silicium-Solarzellen
Grohe, A.; Schneiderlöchner, E.; Emanuel, G.; Preu, R.
Abstract