发明名称 |
PHOTOVOLTAIC CELL |
摘要 |
A photovoltaic cell may include a hydrogenated amorphous silicon layer including a n-type doped region and a p-type doped region. The n-type doped region may be separated from the p-type doped region by an intrinsic region. The photovoltaic cell may include a front transparent electrode connected to the n-type doped region, and a rear electrode connected to the p-type doped region. The efficiency may be optimized for indoor lighting values by tuning the value of the H2/SiH4 ratio of the hydrogenated amorphous silicon layer. |
申请公布号 |
US2014116501(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
US201314055397 |
申请日期 |
2013.10.16 |
申请人 |
STMICROELECTRONICS S.R.I. |
发明人 |
GERARDI COSIMO;TRINGALI CRISTINA;RAVESI SEBASTIANO;FOTI MARINA;SPARTA' NOEMIGRAZIANA;ACCARDI CORRADO;LOVERSO STELLA |
分类号 |
H01L31/075;H01L31/0224;H01L31/0376;H01L31/18 |
主分类号 |
H01L31/075 |
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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