The 80th JSAP Autumn Meeting 2019

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16 Amorphous and Microcrystalline Materials » 16.3 Bulk, thin-film and other silicon-based solar cells

[20p-E314-1~14] 16.3 Bulk, thin-film and other silicon-based solar cells

Fri. Sep 20, 2019 1:30 PM - 5:15 PM E314 (E314)

Mitsuhiro Matsumoto(Panasonic), Ryosuke Ishikawa(Tokyo City Univ.)

4:00 PM - 4:15 PM

[20p-E314-10] Passivation Quality of a-Si1-xOx:H Thin Film on Textured Substrates

〇Kimihiko Saito1, Tsukasa Takamura2, Yukimi Ichikawa2, Makoto Konagai2 (1.Fukushima Univ., 2.Tokyo City Univ.)

Keywords:solar cell, hetero junction

We have been developing the hetero-junction solar cells with rib structure by using the a-SiOx:H passivation layer. In this work, improvement of its passivation quality on textured substrates is studied.