HIT super(TM) Cells-High-Efficiency Crystalline Si Cells with Novel Structure

HIT super(TM) Cells-High-Efficiency Crystalline Si Cells with Novel Structure

The Heterojunctin with Intrinsic Thin-layer (HIT), high efficiency, crystalline silicon solar cell has demonstrated great potential to improve junction properties and surface passivation. Improvements in junction properties of the amorphous Si/crystalline Si heterojunction have been realized, and th...

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Veröffentlicht in:Progress in photovoltaics 2000-09, Vol.8 (5), p.503-503
Hauptverfasser: Taguchi, Mikio, Kawamoto, Kunihiro, Tsuge, Sadaji, Baba, Toshiaki, Sakata, Hitoshi, Morizane, Masashi, Uchihashi, Kenji
Format: Artikel
Sprache:eng
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Zusammenfassung:The Heterojunctin with Intrinsic Thin-layer (HIT), high efficiency, crystalline silicon solar cell has demonstrated great potential to improve junction properties and surface passivation. Improvements in junction properties of the amorphous Si/crystalline Si heterojunction have been realized, and the highest efficiency recorded to date of 20.1% was achieved for a cell size of 101 cm super(2). Open circuit voltage exceeds 700 mV, due to the excellent surface passivation of the HIT structure.
ISSN:1062-7995