Item type |
itemtype_ver1(1) |
公開日 |
2021-10-21 |
タイトル |
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タイトル |
Magnesium diethynylporphyrin derivatives with strong near-infrared absorption for solution-process bulk heterojunction organic solar cells |
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言語 |
en |
著者 |
Ogumi, Keisuke
Nakagawa, Takafumi
Nakano, Masahiro
Matsuo, Yutaka
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アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
権利 |
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言語 |
en |
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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 |
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主題Scheme |
Other |
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主題 |
porphyrin |
キーワード |
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主題Scheme |
Other |
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主題 |
strong absorption |
キーワード |
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主題Scheme |
Other |
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主題 |
intramolecular charge transfer |
キーワード |
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主題Scheme |
Other |
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主題 |
organic solar cells |
内容記述 |
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内容記述タイプ |
Abstract |
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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. |
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言語 |
en |
出版者 |
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出版者 |
World Scientific |
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言語 |
en |
言語 |
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言語 |
eng |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
出版タイプ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
関連情報 |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.1142/S1088424621500036 |
収録物識別子 |
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収録物識別子タイプ |
PISSN |
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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
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ファイル公開日 |
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日付 |
2022-02-01 |
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日付タイプ |
Available |