| 发明名称 |
INK FOR FORMING COMPOUND SEMICONDUCTOR THIN FILM AND PRODUCTION METHOD THEREOF |
| 摘要 |
A method for producing a nanoparticle for forming a CZTS compound semiconductor thin film is provided which includes the step of reacting a solution including a metal salt or a metal complex with a solution including a chalcogenide salt to produce a CZTS compound nanoparticle. A CZTS compound semiconductor thin film is formed by coating or printing the nanoparticle for forming the CZTS compound semiconductor thin film, and subjecting it to a heat treatment. A solar cell including the CZTS compound semiconductor thin film as the light-absorbing layer is provided. |
| 申请公布号 |
US2014209174(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201414229133 |
申请日期 |
2014.03.28 |
| 申请人 |
TOPPAN PRINTING CO.,LTD. ;TOKYO INSTITUTE OF TECHNOLOGY |
发明人 |
ZHANG Yiwen;YAMADA Akira |
| 分类号 |
H01L31/032;H01L31/18 |
主分类号 |
H01L31/032 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for producing a nanoparticle for forming a CZTS compound semiconductor thin film, the method comprising:
reacting a solution including a metal salt or a metal complex with a solution including a chalcogenide salt to produce a CZTS compound nanoparticle. |
| 地址 |
Tokyo JP |
