Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2021Passivated, Highly Reflecting, Laser Contacted Ge Rear Side for III-V Multi-Junction Solar Cells
Weiss, C.; Schön, J.; Höhn, O.; Fuhrmann, B.; Dimroth, F.; Janz, S.
Zeitschriftenaufsatz
2021Stable Reverse Bias or Integrated Bypass Diode in HIP-MWT+ Solar Cells Based on Different Industrial Rear Passivation
Schweigstill, T.; Spribille, A.; Huyeng, J.D.; Clement, F.; Glunz, S.W.
Konferenzbeitrag
2020Electron and proton irradiation effect on the minority carrier lifetime in SiC passivated p-doped Ge wafers for space photovoltaics
Weiss, Charlotte; Park, Seonyong; Lefèvre, Jérémie; Boizot, Bruno; Mohr, Christian; Cavani, Olivier; Picard, Sandrine; Kurstjens, Rufi; Niewelt, Tim; Janz, Stefan
Zeitschriftenaufsatz
2019Improved Passivation for SHJ Utilizing Dual Intrinsic a-Si:H Layers on an Inline PECVD Tool
Bodlak, Lara; Temmler, Jan; Moldovan, Anamaria; Rentsch, Jochen
Konferenzbeitrag
2019Inline Deposited PassDop Layers for Rear Side Passivation and Contacting of p-type c-Si PERL Solar Cells with High Bifaciality
Norouzi, M.H.; Saint-Cast, P.; Lohmüller, E.; Lohmüller, S.; Steinhauser, B.; Wolf, A.; Hofmann, M.
Konferenzbeitrag
2019Large Area TOPCon Cells Realized by a PECVD Tube Process
Feldmann, F.; Fellmeth, T.; Steinhauser, B.; Nagel, H.; Ourinson, D.; Mack, S.; Lohmüller, E.; Polzin, J.-I.; Benick, J.; Richter, A.; Moldovan, A.; Bivour, M.; Clement, F.; Rentsch, J.; Hermle, M.; Glunz, S.W.
Konferenzbeitrag
2019Multivariate Statistical Modelling to Correlate PECVD Layer Properties with Plasma Chemistry during Silicon Nitride Deposition
Rachdi, L.; Hofmann, M.
Konferenzbeitrag
2019Passivation and Microstructure of Dual Intrinsic a-Si:H Layers for SHJ Solar Cells
Temmler, J.; Bodlak, L.; Moldovan, A.; Bivour, M.; Wolf, A.; Rentsch, J.
Konferenzbeitrag
2019Plasma Oxidation for the Front Side Passivation of PERC Solar Cells
Mohamed Okasha Mohamed Okasha, A.; Kafle, B.; Torda, B.; Teßmann, C.; Moldovan, A.; Hofmann, M.
Konferenzbeitrag
2018Development of 4 nm-Thin PECVD aluminium oxide using plasma analysis and its application to PERC solar cells and modules
Hofmann, Marc; Wagenmann, Dirk; Teßmann, Christopher; Jäcklein, Martin; Saint-Cast, Pierre; Eberlein, Dirk; Kraft, Achim; Dippell, Torsten; May, Frank; Dörr, Manfred; Cord, Bernhard; Schütte, Thomas; Neiß, Peter; Eichhorn, Lutz; Klick, Michael; Richter, Uwe; Siemers, Michael; Wiedemuth, Peter
Konferenzbeitrag
2018Industrial biPERC Solar Cells with Varied Rear Side Characteristics under Bifacial Illumination
Wöhrle, N.; Fellmeth, T.; Krieg, A.; Palinginis, P.; Weber, T.; Steckemetz, S.; Ramspeck, K.; Greulich, J.; Rein, S.
Konferenzbeitrag
2018Medical Device Manufacturing. Conference 2018 - Tagungsband
: Schneider, Urs (Hrsg.)
Tagungsband
2018Potential analysis of a rear-side passivation for multi-junction space solar cells based on germanium substrates
Weiss, Charlotte; Schön, Jonas; Höhn, Oliver; Mohr, Christian; Kurstjens, Rufi; Boizot, Bruno; Janz, Stefan
Konferenzbeitrag
2018Taking monocrystalline silicon to the ultimate lifetime limit
Niewelt, Tim; Richter, Armin; Kho, T.C.; Grant, N.E.; Bonilla, R.S.; Steinhauser, Bernd; Polzin, Jana-Isabelle; Feldmann, Frank; Hermle, Martin; Murphy, J.D.; Phang, S.P.; Kwapil, Wolfram; Schubert, Martin C.
Zeitschriftenaufsatz
2017Amorphous silicon carbide rear-side passivation and reflector layer stacks for multi-junction space solar cells based on germanium sustrates
Janz, Stefan; Weiss, Charlotte; Mohr, Christian; Kurstjens, Rufi; Boizot, Bruno; Fuhrmann, Bianca; Khorenko, Victor
Vortrag
2017Inline PECVD deposition of a-Si layers for heterojunction solar cells on an industrial scale
Temmler, J.; Moldovan, A.; Putra, D.; Bivour, M.; Rentsch, J.
Konferenzbeitrag
2017Key aspects for fabrication of p-type Cz-Si PERC solar cells exceeding 22% conversion efficiency
Werner, S.; Lohmüller, E.; Saint-Cast, P.; Greulich, J.M.; Weber, J.; Schmidt, S.; Moldovan, A.; Brand, A.A.; Dannenberg, T.; Mack, S.; Wasmer, S.; Demant, M.; Linse, M.; Ackermann, R.; Wolf, A.; Preu, R.
Konferenzbeitrag
2017Suitability of POCL3 diffusion processes with in-situ oxidation for forming laser-doped selective emitters with low carrier recombination
Werner, S.; Lohmüller, E.; Weber, J.; Wolf, A.
Konferenzbeitrag
2017Superacid-treated silicon surfaces: Extending the limit of carrier lifetime for photovoltaic applications
Grant, N.E.; Niewelt, T.; Wilson, N.R.; Wheeler-Jones, E.C.; Bullock, J.; Al-Amin, M.; Schubert, M.C.; Veen, A.C. van; Javey, A.; Murphy, J.D.
Zeitschriftenaufsatz
2015Impact of rear side roughness on optical and electrical properties of a high-efficiency solar cell
Richter, M.; Saint-Cast, P.; Dannenberg, T.; Zimmer, M.; Rentsch, J.
Zeitschriftenaufsatz
2015Industrial N-type PERL cells with screen printed front side electrodes approaching 21% efficiency
Jäger, U.; Steinhauser, B.; Benick, J.; Chong, E.; Lam, J.; Steeman, R.; Rostan, H.; Nekarda, J.; Hermle, M.
Konferenzbeitrag
2014Investigations on the passivation mechanism of AlN:H and AlN:H-SiN:H stacks
Krugel, G.; Jenkner, F.; Moldovan, A.; Wolke, W.; Rentsch, J.; Preu, R.
Zeitschriftenaufsatz
2014Process optimization for the front side of P-type silicon solar cells
Werner, S.; Lohmüller, E.; Maier, S.; Kimmerle, A.; Spribille, A.; Wasmer, S.; Clement, F.; Wolf, A.
Konferenzbeitrag
2013Fire-through contacts - a new approach to contact the rear side of passivated silicon solar cells
Thaidigsmann, Benjamin; Kick, Christopher; Drews, Andreas; Clement, Florian; Wolf, Andreas; Biro, Daniel
Zeitschriftenaufsatz
2013High-power-plasma PECVD of SiNx and Al2O3 for industrial solar cell manufacturing
Hofmann, M.; Kohn, N.; Schwarz, F.; Nölker, S.; Kastl, S.; Beckmann, R.; Ferré, R.; Pernau, T.; Trogus, D.; Kühnhold, S.; Saint-Cast, P.; Rentsch, J.
Konferenzbeitrag
2013Industrial screen-printed solar cells with novel atmospheric pressure dry texturing process
Kafle, B.; Trogus, D.; Dresler, B.; Mäder, G.; Clochard, L.; Duffy, E.; Hofmann, M.; Rentsch, J.
Konferenzbeitrag
2013Passivation of solar cell emitters using aluminum nitride
Krugel, G.; Sharma, A.; Moldovan, A.; Wolke, W.; Rentsch, J.; Preu, R.
Konferenzbeitrag
2013Study of the electrical insulation of dielectric passivation layers and stacks for back-contact back-junction silicon solar cells
Keding, R.; Bock, R.; Katkhouda, K.; Stüwe, D.; Reichel, C.; Clement, F.; Woehl, R.; Reinecke, H.; Geppert, T.
Konferenzbeitrag
2013Technologies for mass production of > 20% efficient P-Type silicon solar cells
Mack, S.; Wolf, A.; Thaidigsmann, B.; Lohmüller, E.; Jäger, U.; Pospischil, M.; Clement, F.; Eberlein, D.; Preu, R.; Biro, D.
Konferenzbeitrag