发明名称 |
THIN FILM SOLAR CELL, SEMICONDUCTOR THIN FILM AND COATING LIQUID FOR FORMING SEMICONDUCTOR |
摘要 |
The present invention provides a thin film solar cell which can exhibit high photoelectric conversion efficiency. The present invention aims to provide a semiconductor thin film intended to be used in the thin film solar cell and to a coating liquid for forming a semiconductor which can facilitate large-area production of the thin film solar cell to improve production stability. The present invention relates to a thin film solar cell including a photoelectric conversion layer. The photoelectric conversion layer includes a portion that includes a sulfide of a group 15 element of the periodic table and/or a selenide of a group 15 element of the periodic table and a compound containing at least one element selected from the group consisting of a rare earth element, titanium, and zinc. |
申请公布号 |
US2016226009(A1) |
申请公布日期 |
2016.08.04 |
申请号 |
US201415021741 |
申请日期 |
2014.09.24 |
申请人 |
SEKISUI CHEMICAL CO., LTD. |
发明人 |
HORIKI Mayumi;ITO Kazushi;HAYAKAWA Akinobu;OHARA Shunji |
分类号 |
H01L51/42;H01L51/44 |
主分类号 |
H01L51/42 |
代理机构 |
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代理人 |
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主权项 |
1. A thin film solar cell comprising
a photoelectric conversion layer, the photoelectric conversion layer including a portion that includes a sulfide of a group 15 element of the periodic table and/or a selenide of a group 15 element of the periodic table and a compound containing at least one element selected from the group consisting of a rare earth element, titanium, and zinc. |
地址 |
Osaka JP |