Diindenothieno[2,3-b]thiophene arene for efficient organic photovoltaics with an extra high open-circuit voltage of 1.14 ev

Yen Ju Cheng; Sheng Wen Cheng; Chih Yu Chang; Wei Shun Kao; Ming Hung Liao; Chain Shu Hsu

doi:10.1039/c2cc18189d

Diindenothieno[2,3-b]thiophene arene for efficient organic photovoltaics with an extra high open-circuit voltage of 1.14 ev

Yen Ju Cheng, Sheng Wen Cheng, Chih Yu Chang, Wei Shun Kao, Ming Hung Liao, Chain Shu Hsu

研究成果: 雜誌貢獻 › 文章 › 同行評審

48 引文斯高帕斯（Scopus）

摘要

We report a novel diindenothieno[2,3-b]thiophene ladder-type hexacyclic arene for constructing a donor-acceptor copolymer PDITTDTBT. A device based on PDITTDTBT:PC 71BM exhibited a high V oc of 0.92 V with an impressive PCE of 5.8%, while a PDITTDTBT:DMPCBA-based device showed an extra high V oc of 1.14 V.

原文	英語
頁（從 - 到）	3203-3205
頁數	3
期刊	Chemical Communications
卷	48
發行號	26
DOIs	https://doi.org/10.1039/c2cc18189d
出版狀態	已發佈 - 3月 28 2012
對外發佈	是

ASJC Scopus subject areas

催化
電子、光磁材料
陶瓷和複合材料
一般化學
表面、塗料和薄膜
金屬和合金
材料化學

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10.1039/c2cc18189d

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abstract = "We report a novel diindenothieno[2,3-b]thiophene ladder-type hexacyclic arene for constructing a donor-acceptor copolymer PDITTDTBT. A device based on PDITTDTBT:PC 71BM exhibited a high V oc of 0.92 V with an impressive PCE of 5.8%, while a PDITTDTBT:DMPCBA-based device showed an extra high V oc of 1.14 V.",

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AU - Cheng, Sheng Wen

AU - Chang, Chih Yu

AU - Kao, Wei Shun

AU - Liao, Ming Hung

AU - Hsu, Chain Shu

PY - 2012/3/28

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Diindenothieno[2,3-b]thiophene arene for efficient organic photovoltaics with an extra high open-circuit voltage of 1.14 ev

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