发明名称 |
Fotoelektrische Wandlervorrichtung |
摘要 |
A photoelectric conversion device in which a plurality of crystal semiconductor particles 2 of a first conductivity type having a surface layer thereof a semiconductor part 4 of a second conductivity type are bonded at spaced intervals on a surface of a conductive substrate 1, an insulating layer 3 is formed on the conductive substrate 1 extending between the semiconductor particles 2 and 2, a light-transmitting conducting layer 5 is formed on the insulating layer 3 and the crystal semiconductor particles 2, and a collector electrode 7 is formed on a surface of the light-transmitting conducting layer 5. The collector electrode 7 is comprised of a conductor plate with a plurality of through-holes 40 to admit external light into the crystal semiconductor particles 2. The light-transmitting light collection layer 8 is disposed on the light-transmitting conducting layer 5 and the collector electrode 7. Simple manufacturing steps eliminate shadow loss while suppressing resistance loss, thereby providing the high-efficiency photoelectric conversion device. |
申请公布号 |
DE112006003095(T5) |
申请公布日期 |
2008.10.09 |
申请号 |
DE20061103095T |
申请日期 |
2006.11.08 |
申请人 |
KYOCERA CORP. |
发明人 |
OKADA, KENICHI;KYOUDA, TAKESHI;HAYASHI, KOUICHI;TOMITA, KENJI;ARIMUNE, HISAO |
分类号 |
H01L31/04 |
主分类号 |
H01L31/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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