Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Nekarda, J."'
Autor:
Schwab, C., Wolf, A., Graf, M., Nekarda, J., Kästner, G., Zimmer, M., Kühnhold, S., Hofmann, M., Biro, D., Preu, R.
Publikováno v:
In Energy Procedia 2012 27:573-579
Publikováno v:
In Energy Procedia 2012 27:259-266
Autor:
Steinhauser, B., Arya, V., Jakob, L., Heinz, F., Schmiga, C., Grübel, B., Brand, A., Kluska, S., Nekarda, J.
Herein, an analysis on the impact of laser contact opening of TOPCon/SiNx stacks is presented. By etching in tetramethylammonium hydroxide (TMAH), the defect distribution in the interfacial tunnel oxide is accessed and analyzed. The defect density is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::0eb1091eed8d54e4811fcc3481307e36
https://publica.fraunhofer.de/handle/publica/416595
https://publica.fraunhofer.de/handle/publica/416595
38th European Photovoltaic Solar Energy Conference and Exhibition; 547-549
The investigation of novel cell-to-cell interconnection methods has gained importance with the increase of wafer sizes. Shingling (i.e. overlapping) of solar cells is not
The investigation of novel cell-to-cell interconnection methods has gained importance with the increase of wafer sizes. Shingling (i.e. overlapping) of solar cells is not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ca56e409141c2bff88440bc754ec362
Autor:
Arya, V., Steinhauser, B., Grübel, B., Schmiga, C., Bay, N., Brunner, D., Passig, M., Brand, A.A., Kluska, S., Nekarda, J.
Herein, an alternative approach of metallization on tunnel oxide passivated contacts (TOPCon) devices, through the method of localized laser ablation and nickel-copper plating, is presented. The method is demonstrated to be a viable and effective alt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::3ab22beff666b8cf29d11288939583d3
https://publica.fraunhofer.de/handle/publica/265394
https://publica.fraunhofer.de/handle/publica/265394
37th European Photovoltaic Solar Energy Conference and Exhibition; 409-413
High-intensity illumination treatments are a versatile method to reduce the performance loss of solar cells due to LeTID since they can be applied at any point of time be
High-intensity illumination treatments are a versatile method to reduce the performance loss of solar cells due to LeTID since they can be applied at any point of time be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f818ce77b9d7c1ea8392c10713e0316
Autor:
Kluska, S., Hatt, T., Grübel, B., Cimiotti, G., Schmiga, C., Arya, V., Steinhauser, B., Feldmann, F., Bartsch, J., Goraya, B.S., Nold, S., Brand, A.A., Nekarda, J., Glatthaar, M., Glunz, S.W.
Passivated-contact solar cell designs, such as TOPCon or silicon heterojunction solar cells (SHJs), enable cell efficiencies greater than 24%, and are promising candidates for the next revolution in mass production after the passivated emitter and re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::9e90a26d23aa936d94cb7db41e90f415
https://publica.fraunhofer.de/handle/publica/263254
https://publica.fraunhofer.de/handle/publica/263254
Akademický článek
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Autor:
Keding, R., Efinger, R., Lohmüller, E., Jahn, M., Fellmeth, T., Messmer, M., Meier-Meybrunn, S., Horzel, J., Lohmüller, S., Weber, J., Demant, M., Lorenz, A., Saint-Cast, P., Brand, A.A., Nekarda, J., Clement, F., Greulich, J., Preu, R., Pickrell, M., Hermans, J.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d80d35b6cd20522b4a9be93783d6e4f
Autor:
Molto, C., Lee, J.E., Nekarda, J., Arya, V., Bechu, S., Bouttemy, M., Etcheberry, A., Drahi, E., Grane, P.P., Goncalves, A.M.
Laser contact opening is a critical step for solar cells manufacturing and needs to be optimized to achieve high efficiencies. In this paper, laser contact opening using a picosecond laser (wavelength 355 nm, pulse duration 10 ps) has been carried ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::9b7350fe1b2678a1599fc29a704580ba
https://publica.fraunhofer.de/handle/publica/260104
https://publica.fraunhofer.de/handle/publica/260104