| Item type |
itemtype_ver1(1) |
| 公開日 |
2021-10-21 |
| タイトル |
|
|
タイトル |
Magnesium diethynylporphyrin derivatives with strong near-infrared absorption for solution-process bulk heterojunction organic solar cells |
|
言語 |
en |
| 著者 |
Ogumi, Keisuke
Nakagawa, Takafumi
Nakano, Masahiro
Matsuo, Yutaka
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利 |
|
|
言語 |
en |
|
権利情報 |
Electronic version of an article published as [Journal of Porphyrins and Phthalocyanines. v.25, n.02, 2021, p.128-134] [http://doi.org/10.1142/S1088424621500036] © [copyright World Scientific Publishing Company] [https://www.worldscientific.com/worldscinet/jpp] |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
porphyrin |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
strong absorption |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
intramolecular charge transfer |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
organic solar cells |
| 内容記述 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Magnesium diethynylporphyrin derivatives with strong near-infrared absorption were obtained. These derivatives possess electron rich units directly introduced to the porphyrin core. The electron rich units caused strong absorption on the near-infrared region due to an intramolecular charge transfer. Theoretical calculation also proved that the derivatives showed large oscillator strength at the Q band. As a donor material, such large absorption coefficient in the range of long wavelength region is a desirable characteristic for organic solar cells. Organic photovoltaic devices using these diethynylporphyrin derivatives gave a PCE of 2.91% in optimal conditions. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
World Scientific |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 関連情報 |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1142/S1088424621500036 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
1088-4246 |
| 書誌情報 |
en : Journal of Porphyrins and Phthalocyanines
巻 25,
号 02,
p. 128-134,
発行日 2021-02
|
| ファイル公開日 |
|
|
日付 |
2022-02-01 |
|
日付タイプ |
Available |
accepted_version.pdf (666 KB)
