High efficiency and stable dye-sensitized solar cells with an organic chromophore featuring a binary pi-conjugated spacer

Guangliang Zhang; Hari Bala; Yueming Cheng; Dong Shi; Xueju Lv; Qingjiang Yu; Peng Wang

doi:10.1039/b822325d

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High efficiency and stable dye-sensitized solar cells with an organic chromophore featuring a binary pi-conjugated spacer

Journal article

Peer reviewed

High efficiency and stable dye-sensitized solar cells with an organic chromophore featuring a binary pi-conjugated spacer

Guangliang Zhang, Hari Bala, Yueming Cheng, Dong Shi, Xueju Lv, Qingjiang Yu and Peng Wang

Chemical communications (Cambridge, England), (16), pp.2198-2200

01/01/2009

DOI: https://doi.org/10.1039/b822325d

PMID: 19360192

Abstract

Chemistry

Chemistry, Multidisciplinary

Physical Sciences

Science & Technology

We employed a binary spacer of orderly conjugated 3,4-ethyldioxythiophene and thienothiophene to construct a wide-spectral response organic chromophore for dye-sensitized solar cells, exhibiting a high power conversion efficiency of 9.8% measured under irradiation of 100 mW cm(-2) air mass 1.5 global (AM1.5G) sunlight and an excellent stability.

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Title: High efficiency and stable dye-sensitized solar cells with an organic chromophore featuring a binary pi-conjugated spacer
Creators - without role: Guangliang Zhang - State Key Laboratory of Polymer Physics and Chemistry
Hari Bala - State Key Laboratory of Polymer Physics and Chemistry
Yueming Cheng - Chinese Academy of Sciences
Dong Shi - State Key Laboratory of Polymer Physics and Chemistry
Xueju Lv - State Key Laboratory of Polymer Physics and Chemistry
Qingjiang Yu - State Key Laboratory of Polymer Physics and Chemistry
Peng Wang - State Key Laboratory of Polymer Physics and Chemistry
Publication Details: Chemical communications (Cambridge, England), (16), pp.2198-2200
Publisher: Royal Soc Chemistry
Number of pages: 3
Grant note: 20070420952 / Postdoctoral Science Foundation of China; China Postdoctoral Science Foundation 2007CB936700 / National Key Scientific Program 60877028; 50773078 / National Science Foundation of China; National Natural Science Foundation of China (NSFC) KGCX2-YW-326 / CAS Knowledge Innovation Program; Knowledge Innovation Program of the Chinese Academy of Sciences
Identifiers: 9941159608331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article