Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Sven Wasmer"'
Autor:
Kai Petter, Bernhard Kloter, Fabian Fertig, Christian Gerbig, Susanne Schulz, Matthias Junghänel, Enrico Jarzembowski, Axel Schwabedissen, Kyunghun Kim, Sven Wasmer, Lorenzo Burtone, Janko Cieslak, Anika Weihrauch, Larissa Niebergall, Martin Schaper, Friederike Kersten, Martina Queck, C. Klenke, René Hönig, Carsten Baer, Stefan Peters, Klaus Duncker, M. Schütze, Alexander To, Michael Schley, Jessica Scharf, Ingmar Höger, Markus Fischer, Ansgar Mette, Jörg Müller, Maximilian Kauert, Cangming Ke
Publikováno v:
IEEE Journal of Photovoltaics. 12:22-25
Within the last years, Q CELLS has developed a silicon solar cell structure yielding an energy conversion efficiency exceeding 24%. The cell structure features a so-called passivating contact consisting of an interfacial oxide and an n-type polysilic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc17027f713f83d8fc77d5164282addc
https://doi.org/10.1109/jphotov.2021.3112122
https://doi.org/10.1109/jphotov.2021.3112122
Autor:
Friederike Kersten, Ronny Lantzsch, Nora Buschmann, Yvonne Neumann, Kai Petter, Maximilian Kauert, Florian Stenzel, Fabian Fertig, Antje Schönmann, Björn Faulwetter-Quandt, Klaus Duncker, Kyunghun Kim, Enrico Jarzembowski, Matthias Junghänel, Anika Weihrauch, Sven Wasmer, Björn Reiche, Christian Klenke, Benjamin Lee, Felix Frühauf, Ingmar Höger, Martin Schaper, Jörg W. Müller, Daniel J. W. Jeong
Publikováno v:
SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39e03d2ed63afe4b22482eca037643d5
https://doi.org/10.1063/5.0089271
https://doi.org/10.1063/5.0089271
Publikováno v:
Solar Energy Materials and Solar Cells. 191:71-77
We present a novel method to analyze the local current-voltage I-V characteristics of both solar cells and cell precursors. The method, which we call “Suns-ILIT”, is based on illuminated lock-in thermography (ILIT) measurements and photoluminesce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::296c35f2e86dfd32a167e13250d2f8ca
https://doi.org/10.1016/j.solmat.2018.10.028
https://doi.org/10.1016/j.solmat.2018.10.028
Publikováno v:
Solar RRL. 6:2100477
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f70b51fdbfbf87c960f50a5eeeb1c353
https://doi.org/10.1002/solr.202100477
https://doi.org/10.1002/solr.202100477
Publikováno v:
Energy Procedia. 124:207-214
In this contribution, we present an approach to simulate the energy conversion efficiencies of monocrystalline p-type silicon passivated emitter and rear cells (PERC) using a state-of-the-art design of experiment (DoE) and metamodeling approach. We p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c6c16e7b23d13e443c507f709db6477
https://doi.org/10.1016/j.egypro.2017.09.312
https://doi.org/10.1016/j.egypro.2017.09.312
Autor:
Fabian Fertig, Hannes Höffler, Matthias Demant, Nico Wöhrle, Sven Wasmer, Stefan Rein, Johannes Greulich
Publikováno v:
IEEE Journal of Photovoltaics. 7:118-128
We present an approach for examining and understanding the impact of material and process variations on solar cell efficiencies using the example of an industrial feasible multicrystalline silicon (mc-Si) passivated emitter and rear cell (PERC) proce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6f089dfb0d2373d9254b1e96a59b198
https://doi.org/10.1109/jphotov.2016.2626145
https://doi.org/10.1109/jphotov.2016.2626145
Autor:
Axel Schwabedissen, Dirk Wissen, Florian Stenzel, Steffen Geißler, Sven Wasmer, Martin Schaper, Richard Won, Benjamin G. Lee, Tomasz Rudolph, Jörg Müller, Dominik Bus, Janko Cieslak, Ronny Bakowskie, Björn Faulwetter-Quandt
Publikováno v:
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).
Hanwha Q CELLS has developed bifacial p-Cz PERC cells with average efficiency in mass production above 22%, measured with 1000 W/m² front illumination. The bifaciality factor of the cells is determined to be 78%. A comparison of bifacial vs. equival
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e729bdf54834e8516c615a690bff85ae
https://doi.org/10.1109/pvsc40753.2019.8980672
https://doi.org/10.1109/pvsc40753.2019.8980672
We determine the uncertainties on simulated efficiencies of silicon solar cells due to uncertainties of the fundamental physical models. To determine these, we refit their parameters to the underlying measurement data. Using a metamodeling and Monte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6033817d47b4fe960c6d87aaf899f67d
https://publica.fraunhofer.de/handle/publica/257786
https://publica.fraunhofer.de/handle/publica/257786
Publikováno v:
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC).
We present an approach to analyze and identify the predominant loss mechanisms in silicon solar cells. For this end, all losses are converted to potential efficiency gains and are thus directly comparable to one another as a derivative-like quantity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::332dfbf60442cfbc586ca067134667c7
https://doi.org/10.1109/pvsc.2018.8547786
https://doi.org/10.1109/pvsc.2018.8547786
Publikováno v:
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC).
Simulation results concerning laser-doped selective emitters (LDSE) for the phosphorous doped front side of passivated emitter and rear solar cells are presented. We introduce a formula for different emitter doping profiles to study the influence on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac0271fe85043d891e5351d86d0ab5f7
https://doi.org/10.1109/pvsc.2018.8547311
https://doi.org/10.1109/pvsc.2018.8547311