Development of high efficiency organic solar cells based on charge transfer complexes
| Project/Area Number |
21760229
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Electronic materials/Electric materials
|
|---|
| Research Institution | University of Tsukuba |
|---|
Principal Investigator |
SAKURAI Takeaki University of Tsukuba, 大学院・数理物質科学研究科, 講師 (00344870)
|
|---|
| Project Period (FY) |
2009 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
|
|---|
| Keywords | 太陽電池 / 電荷移動錯体 / 有機 / 金属界面 / 紫外光電子分光 / 光伝導度 / 光電変換 / 有機/金属界面物性 / 電気伝導度 / 第一原理計算 / 電子スピン共鳴 / フェナントロリン誘導体 / 金属界面物性 |
|---|
| Research Abstract |
We have developed organic-metal charge transfer complex (CT complex) thin films for near infrared light driven organic solar cells. We found that bathocuproine (BCP)- Ca complex shows semiconductor-like properties. A strong chemical interaction between BCP and Ca induces a large number of charge transfer and a peculiar electric structure. Another good material that we found is lead phthalocyanine- Ag complex, which demonstrated high photoconductivity. For these complexes, however, a control of the structural properties is required for the enhancement of their photoelectric conversion efficiency.
|
Report
(3 results)
Research Products
(40 results)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Journal Article] Journal of Applied Physics2009
Author(s)
M.Aoki, S.Toyoshima, T.Kamada, M.Sogo, S.Masuda, T.Sakurai, K.Akimoto
-
Journal Title
Level alignment of gap state at organic-metal interface 106
Pages: 43715-43715
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
