| 发明名称 |
PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL |
| 摘要 |
Provided is a photoelectric conversion element including a first electrode, a hole blocking layer, an electron transport layer, a first hole transport layer, and a second electrode, wherein the first hole transport layer includes at least one of basic compounds represented by general formula (1a) and general formula (1b) below:;;where in the formula (1a) or (1b), R1 and R2 represent a substituted or unsubstituted alkyl group or aromatic hydrocarbon group and may be identical or different, and R1 and R2 may bind with each other to form a substituted or unsubstituted heterocyclic group containing a nitrogen atom. |
| 申请公布号 |
US2017069431(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201515120464 |
申请日期 |
2015.01.30 |
| 申请人 |
TANAKA Yuuji;HORIUCHI Tamotsu;KANEI Naomichi |
发明人 |
TANAKA Yuuji;HORIUCHI Tamotsu;KANEI Naomichi |
| 分类号 |
H01G9/20;H01L51/42 |
主分类号 |
H01G9/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A solid photoelectric conversion element comprising:
a first electrode; a hole blocking layer; an electron transport layer; a first hole transport layer; and a second electrode, wherein the first hole transport layer comprises an organic hole transport material to which at least one of basic compounds represented by general formula (1a) and general formula (1b) below is added: where in the formula (1a) or (1b), R1 and R2 represent a substituted or unsubstituted alkyl group or aromatic hydrocarbon group and may be identical or different, and R1 and R2 may bind with each other to form a substituted or unsubstituted heterocyclic group that comprises a nitrogen atom. |
| 地址 |
Shizuoka JP |
