Fraunhofer-Gesellschaft

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Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Correlation of defect luminescence and recombination in multicrystalline silicon
Wyller, Guro Marie; Schindler, Florian; Kwapil, Wolfram; Schön, Jonas; Olsen, Espen; Haug, Halvard; Riepe, Stephan; Schubert, Martin C.
Zeitschriftenaufsatz
2019Enhanced Material Quality in SMART Moni-Si Block Cast Ingots by Introduction of Functional Defects
Riepe, S.; Krenckel, P.; Hayama, Y.; Hess, A.; Trötschler, T.; Kutsukake, K.; Maus, S.; Schindler, F.; Usami, N.
Konferenzbeitrag
2018Development of high performance multicrystalline silicon with controlled seeding
Hess, Adam; Krenckel, Patricia; Trötschler, Theresa; Fehrenbach, Tobias; Riepe, Stephan
Konferenzbeitrag
2018Photonic structures for III-V//Si multi-junction solar cells with efficiency >33%
Bläsi, Benedikt; Höhn, Oliver; Hauser, Hubert; Tucher, Nico; Cariou, Romain; Benick, Jan; Feldmann, Frank; Beutel, Paul; Lackner, David; Siefer, Gerald; Glunz, Stefan W.; Bett, Andreas W.; Dimroth, Frank; Hermle, Martin
Konferenzbeitrag
2018Slurry Sawing of Multicrystalline Silicon with Low-Viscosity Carrier Liquid
Kaden, T.; Look, C.; Ischenko, V.; Gröschel, M.; Anspach, O.
Konferenzbeitrag
2017Approaching 22% efficiency with multicrystalline n-type silicon solar cells
Benick, J.; Müller, R.; Schindler, F.; Richter, A.; Hauser, H.; Feldmann, F.; Krenckel, P.; Riepe, S.; Schubert, M.C.; Hermle, M.; Glunz, S.W.
Konferenzbeitrag
2017Characterization of the diamond wire sawing process for monocrystalline silicon by raman spectroscopy and SIREX polarimetry
Würzner, S.; Herms, M.; Kaden, T.; Möller, H.J.; Wagner, M.
Zeitschriftenaufsatz
2017Growth of large scale silicon crystals by the rf-heated float zone technique
Zobel, F.; Mosel, F.; Störensen, J.; Dold, P.
Konferenzbeitrag
2017The influence of material properties on the wire sawing process of multicrystalline silicon
Kaden, T.; Ershova, E.; Lottspeich, L.; Fuchs, M.
Konferenzbeitrag
2017A novel approach to determine the diamond occupancy of diamond wires for optimized cutting processes for crystalline silicon
Lottspeich, L.; Theophil, L.; Fuchs, M.; Kaden, T.
Konferenzbeitrag
2017Rapid vapor-phase direct diffused emitter for solar cell applications
Kühnhold-Pospischil, S.; Gust, E.; Amiri, D.; Richter, A.; Steinhauser, B.; Drießen, M.; Michl, B.; Greulich, J.; Benick, J.; Lindekugel, S.; Janz, S.
Konferenzbeitrag
2016Cost Effective Growth of Silicon Mono Ingots by the Application of a Mobile Recharge System in CZ-Puller
Mosel, F.; Denisov, A.V.; Klipp, B.; Spill, B.; Sharma, R.; Kunert, R.; Dold, P.
Konferenzbeitrag
2016Insights into metastability of photovoltaic materials at the mesoscale through massive I-V analytics
Peshek, T.J.; Fada, J.S.; Hu, Y.; Xu, Y.; Elsaeiti, M.A.; Schnabel, E.; Köhl, M.; French, R.H.
Zeitschriftenaufsatz
2016Optimized Grain Size of Seed Plates for High Performance Multicrystalline Silicon
Krenckel, P.; Riepe, S.; Schindler, F.; Strauch, T.
Konferenzbeitrag
2015Structural parameters effect on the electrical and electroluminescence properties of silicon nanocrystals/SiO2 superlattices
Lopez-Vidrier, J.; Berencen, Y.; Hernandez, S.; Mundet, B.; Gutsch, S.; Laube, J.; Hiller, D.; Löper, P.; Schnabel, M.; Janz, S.; Zacharias, M.; Garrido, B.
Zeitschriftenaufsatz
2012Challenges of the multi wire sawing process for thin wafers below 120 µm thickness
Weber, B.; Riepe, S.
Konferenzbeitrag
2012Investigations on crystal quality of thin silicon films prepared by zone melting recrystallization on different intermediate layers and cost effective substrates
Schillinger, K.; Rachow, T.; Flatten, L.; Janz, S.; Reber, S.
Konferenzbeitrag
2012Tomographic defect reconstruction of multicrystalline silicon ingots using photoluminescence images of As-Cut wafers and solar cells
Zeidler, R.; Haunschild, J.; Seeber, B.; Riepe, S.; Höffler, H.; Fertig, F.; Reis, I.; Rein, S.
Konferenzbeitrag
20112-D SPICE simulation and analytical calculation of spreading resistance effects in emitter wrap-through cells with nonsquare via-hole pattern
Fallisch, A.; Biro, D.
Zeitschriftenaufsatz
2011Grain Size Distribution of Multicrystalline Silicon for Structure Characterisation of Silicon Wafers
Schumann, M.; Haas, T.; Orellana Perez, T.; Riepe, S.
Konferenzbeitrag
2011Impact of Impurities on the Mechanical Strength of Multicrystalline Silicon
Orellana Perez, T.; Funke, C.; Fütterer, W.; Riepe, S.; Möller, H.J.; Tejado Garrido, E.M.; Pastor Caño, J.Y.
Konferenzbeitrag
2011Quality Control of Czochralski Grown Silicon Wafers in Solar Cell Production Using Photoluminescence Imaging
Haunschild, J.; Broisch, J.; Reis, I.E.; Rein, S.
Konferenzbeitrag
2011Understanding the distribution of iron in multicrystalline silicon after emitter formation
Schön, J.; Habenicht, H.; Schubert, M.C.; Warta, W.
Zeitschriftenaufsatz
20102D modeling of the iron concentration from crystallization to final firing of mc silicon solar cells
Schön, J.; Schubert, M.C.; Habenicht, H.; Warta, W.
Konferenzbeitrag
2010Approach to the physical origin of breakdown in silicon solar cells by optical spectroscopy
Gundel, P.; Kwapil, W.; Schubert, M.C.; Seifert, H.; Warta, W.
Zeitschriftenaufsatz
2010Decoupling charge carrier collection and metallization geometry of back-contacted back-junction silicon solar cells by using insulating thin films
Reichel, C.; Reusch, M.; Granek, F.; Hermle, M.; Glunz, S.W.
Konferenzbeitrag
2010Impact of stress on recombination of metal precipitates in silicon
Gundel, P.; Schubert, M.C.; Heinz, F.D.; Kwapil, W.; Warta, W.; Martinez-Criado, G.; Reiche, M.; Weber, E.R.
Zeitschriftenaufsatz