Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Quantitative analysis of degradation mechanisms in 30-year-old PV modules
Liu, Z.; Castillo, M.L.; Youssef, A.; Serdy, J.G.; Watts, A.; Schmid, C.; Kurtz, S.; Peters, I.M.; Buonassisi, T.
Zeitschriftenaufsatz
2018High-Performance p-Type Multicrystalline Silicon (mc-Si): Its characterization and Projected Performance in PERC Solar Cells
Altermatt, P.; Xiong, Z.; He, Q.; Deng, W.; Ye, F.; Yang, Y.; Chen, Y.; Feng, Z.; Verlinden, P.J.; Liu, A.; Macdonald, D.H.; Luka, T.; Lausch, D.; Turek, M.; Hagendorf, C.; Wagner-Mohnsen, H.; Schön, J.; Kwapil, W.; Frühauf, F.; Breitenstein, O.; Looney, E.E.; Buonassisi, T.; Needleman, D.B.; Jackson, C.M.; Arehart, A.R.; Ringel, S.A.; McIntosh, K.R.; Abbott, M.D.; Sudbury, B.A.; Zuschlag, A.
Zeitschriftenaufsatz
2018Moving Beyond p-Type mc-Si: Quantified Measurements of Iron Content and Lifetime of Iron-Rich Precipitates in n-Type Silicon
Morishige, A.E.; Heinz, F.D.; Laine, H.S.; Schön, J.; Kwapil, W.; Lai, B.; Savin, H.; Schubert, M.C.; Buonassisi, T.
Zeitschriftenaufsatz
2018Vertically integrated modeling of light-induced defects
Laine, H.S.; Vahlman, H.; Haarahiltunen, A.; Jensen, M.A.; Modanese, C.; Wagner, M.; Wolny, F.; Buonassisi, T.; Savin, H.
Konferenzbeitrag
2017Terawatt-scale photovoltaics: Trajectories and challenges
Haegel, N.; Margolis, R.; Buonassisi, T.; Feldman, D.; Froitzheim, A.; Garabedian, R.; Green, M.; Glunz, S.W.; Henning, H.-M.; Holder, B.; Kaizuka, I.; Kroposki, B.; Matsubara, K.; Niki, S.; Sakurai, K.; Schindler, R.; Tumas, W.; Weber, E.; Wilson, G.; Woodhouse, M.; Kurtz, S.
Zeitschriftenaufsatz
2016Identification of lifetime limiting defects by temperature- and injection-dependent photoluminescence imaging
Schön, J.; Youssef, A.; Park, S.; Mundt, L.E.; Niewelt, T.; Mack, S.; Nakajima, K.; Morishita, K.; Murai, R.; Jensen, M.A.; Buonassisi, T.; Schubert, M.C.
Zeitschriftenaufsatz
2016Swirl Defect Investigation Using Temperature- and Injection-Dependent Photoluminescence Imaging
Youssef, A.; Schön, J.; Niewelt, T.; Mack, S.; Park, S.; Nakajima, K.; Morishita, K.; Murai, R.; Jensen, M.A.; Buonassisi, T.; Schubert, M.C.
Konferenzbeitrag
2015Building intuition of iron evolution during solar cell processing through analysis of different process models
Morishige, A.E.; Laine, H.S.; Schön, J.; Haarahiltunen, A.; Hofstetter, J.; Canizo, C. del; Schubert, M.C.; Savin, H.; Buonassisi, T.
Zeitschriftenaufsatz
2014Analysis of different models of iron precipitation in multicrystalline silicon
Morishige, A.E.; Laine, H.S.; Schön, J.; Hofstetter, J.; Haarahiltunen, A.; Schubert, M.C.; Savin, H.; Buonassisi, T.
Konferenzbeitrag
2013Analyses of the evolution of iron-silicide precipitates in multicrystalline silicon during solar cell processing
Schön, J.; Haarahiltunen, A.; Savin, H.; Fenning, D.P.; Buonassisi, T.; Warta, W.; Schubert, M.
Zeitschriftenaufsatz
2012Modeling the size distribution of iron silicide precipitates in multicrystalline silicon
Schön, J.; Haarahiltunen, A.; Fenning, D.P.; Buonassisi, T.; Savin, H.; Warta, W.; Schubert, M.C.
Konferenzbeitrag
2012Nano-XRF and micro-raman studies of metal impurity decoration around dislocations in multicrystalline silicon
Bertoni, M.I.; Sarau, G.; Fenning, D.P.; Rinio, M.; Rose, V.; Maser, J.; Buonassisi, T.
Konferenzbeitrag
2011Iron distribution in silicon after solar cell processing: Synchrotron analysis and predictive modeling
Fenning, D.P.; Hofstetter, J.; Bertoni, M.I.; Hudelson, S.; Rinio, M.; Lelievre, J.F.; Lai, B.; Canizo, C. del; Buonassisi, T.
Zeitschriftenaufsatz
2011Nanoprobe X-ray fluorescence characterization of defects in large-area solar cells
Bertoni, M.I.; Fenning, D.P.; Rinio, M.; Rose, V.; Holt, M.; Maser, J.; Buonassisi, T.
Zeitschriftenaufsatz
2010Infrared birefringence imaging of residual stress and bulk defects in multicrystalline silicon
Ganapati, V.; Schoenfelder, S.; Castellanos, S.; Oener, S.; Koepge, R.; Sampson, A.; Marcus, M.A.; Lai, B.; Morhenn, H.; Hahn, G.; Bagdahn, J.; Buonassisi, T.
Zeitschriftenaufsatz
2010Infrared birefringence imaging of residual stress and bulk defects in multicrystalline silicon
Ganapati, V.; Schoenfelder, S.; Castellanos, S.; Oener, S.; Buonassisi, T.
Konferenzbeitrag
2007Progress with luminescence imaging for the characterisation of silicon wafers and solar cells
Trupke, T.; Bardos, R.A.; Abbott, M.D.; Würfel, P.; Pink, E.; Augarten, Y.; Chen, F.W.; Fisher, K.; Cotter, J.E.; Kasemann, M.; Rüdiger, M.; Kontermann, S.; Schubert, M.C.; The, M.; Glunz, S.W.; Warta, W.; Macdonald, D.; Tan, J.; Cuevas, A.; Bauer, J.; Gupta, R.; Breitenstein, O.; Buonassisi, T.; Tarnowski, G.; Lorenz, A.; Hartmann, H.P.; Neuhaus, D.H.; Fernandez, J.M.
Konferenzbeitrag
2007Transition metal co-precipitation mechanisms in silicon
Buonassisi, T.; Heuer, M.; Istratov, A.A.; Pickett, M.D.; Marcus, M.A.; Lai, B.; Cai, Z.; Heald, S.M.; Weber, E.R.
Zeitschriftenaufsatz
2007Transition metal interaction and Ni-Fe-Cu-Si phases in silicon
Heuer, M.; Buonassisi, T.; Istratov, A.A.; Pickett, M.D.; Marcus, M.A.; Minor, A.M.; Weber, E.R.
Zeitschriftenaufsatz
2005Impact of metal silicide precipitate dissolution during rapid thermal processing of multicrystalline silicon solar cells
Buonassisi, T.; Istratov, A.A.; Peters, S.; Ballif, C.; Isenberg, J.; Riepe, S.; Warta, W.; Schindler, R.; Willeke, G.; Cai, Z.; Lai, B.; Weber, E.R.
Zeitschriftenaufsatz
2005Quantifying the effect of metal-rich precipitates on minority carrier diffusion length in multicrystalline silicon using synchrotron-based spectrally resolved x-ray beam-induced current
Buonassisi, T.; Istratov, A.A.; Pickett, M.D.; Marcus, M.A.; Hahn, G.; Ciszek, T.F.; Riepe, S.; Isenberg, J.; Warta, W.; Schindler, R.; Willeke, G.; Weber, E.R.
Zeitschriftenaufsatz
2005Synchrotron-based investigations into metallic impurity distribution and defect engineering in multicrystalline silicon via thermal treatments
Buonassisi, T.; Istratov, A.A.; Marcus, M.A.; Peters, S.; Ballif, C.; Heuer, M.; Ciszek, T.F.; Cai, Z.; Lai, B.; Schindler, R.; Weber, E.R.
Konferenzbeitrag
2005Synchrotron-based investigations of the nature and impact of iron contamination in multicrystalline silicon solar cells
Buonassisi, T.; Istratov, A.A.; Heuer, M.; Marcus, M.A.; Jonczyk, R.; Isenberg, J.; Lai, B.; Cai, Z.H.; Heald, S.; Warta, W.; Schindler, R.; Willeke, G.; Weber, E.R.
Zeitschriftenaufsatz
2004Impact of iron contamination in multicrystalline silicon solar cells: Origins, chemical states, and device impacts
Buonassisi, T.; Heuer, M.; Istratov, A.A.; Marcus, M.A.; Jonczyk, R.; Lai, B.; Cai, Z.; Isenberg, J.; Warta, W.; Schindler, R.; Weber, E.R.
Konferenzbeitrag
2004Metal content of multicrystalline silicon for solar cells and its impact on minority carrier diffusion length
Istratov, A.A.; Buonassisi, T.; McDonald, R.J.; Smith, A.R.; Schindler, R.; Rand, J.; Kalejs, J.P.; Weber, E.R.
Konferenzbeitrag, Zeitschriftenaufsatz
2004Observation of transition metals at shunt locations in multicrystalline silicon solar cells
Buonassisi, T.; Vyvenko, O.F.; Istratov, A.A.; Weber, E.R.; Hahn, G.; Sontag, D.; Rakotoniaina, J.P.; Breitenstein, O.; Isenberg, J.; Schindler, R.
Zeitschriftenaufsatz
2003Applications of synchrotron radiation x-ray techniques on the analysis of the behavior of transition metals in solar cells and single-crystalline silicon with extended defects
Buonassisi, T.; Heuer, M.; Vyvenko, O.F.; Istratov, A.A.; Weber, E.R.; Cai, Z.; Lai, B.; Ciszek, T.F.; Schindler, R.
Konferenzbeitrag, Zeitschriftenaufsatz
2003Assessing the role of transition metals in shunting mechanisms using synchrotron-based techniques
Buonassisi, T.; Vyvenko, O.F.; Istratov, A.A.; Weber, E.R.; Hahn, G.; Sontag, D.; Rakotoniaina, J.P.; Breitenstein, O.; Isenberg, J.; Schindler, R.
Konferenzbeitrag
2003Metal content of multicrystalline silicon for solar cells and its impact on minority carrier diffusion length
Istratov, A.A.; Buonassisi, T.; McDonald, R.J.; Smith, A.R.; Schindler, R.; Rand, J.A.; Kalejs, J.P.; Weber, E.R.
Zeitschriftenaufsatz
2002Application of X-ray synchrotron techniques to the characterization of the chemical nature and recombination activity of grown-in and process-induced defects and impurities in solar cells
Buonassisi, T.; Vyvenko, O.F.; Istratov, A.A.; Weber, E.R.; Schindler, R.
Konferenzbeitrag
2002X-ray beam induced current - a synchrotron radiation based technique for the in situ analysis of recombination properties and chemical nature of metal clusters in silicon
Vyvenko, O.F.; Buonassisi, T.; Istratov, A.A.; Hieslmair, H.; Thompson, A.C.; Schindler, R.; Weber, E.R.
Zeitschriftenaufsatz