Donor-acceptor polymers based on multi-fused heptacyclic structures: Synthesis, characterization and photovoltaic applications

Jhong Sian Wu; Yen-Ju Cheng; Martin Dubosc; Chao Hsiang Hsieh; Chin Yen Chang; Chain-Shu Hsu

doi:10.1039/c003040f

Donor-acceptor polymers based on multi-fused heptacyclic structures: Synthesis, characterization and photovoltaic applications

Jhong Sian Wu, Yen-Ju Cheng^*, Martin Dubosc, Chao Hsiang Hsieh, Chin Yen Chang, Chain-Shu Hsu

^*Corresponding author for this work

Department of Applied Chemistry

Research output: Contribution to journal › Article › peer-review

120 Scopus citations

Abstract

We report here two novel 2,7-fluorene- and 2,7-carbazole-based conjugated polymers PFDCTBT and PCDCTBT containing ladder-type heptacyclic structures with forced planarity. PCDTBT shows excellent solubility, low band gap and high hole mobility, leading to a power conversion efficiency of 3.7%.

Original language	English
Pages (from-to)	3259-3261
Number of pages	3
Journal	Chemical Communications
Volume	46
Issue number	19
DOIs	https://doi.org/10.1039/c003040f
State	Published - 13 May 2010

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title = "Donor-acceptor polymers based on multi-fused heptacyclic structures: Synthesis, characterization and photovoltaic applications",

abstract = "We report here two novel 2,7-fluorene- and 2,7-carbazole-based conjugated polymers PFDCTBT and PCDCTBT containing ladder-type heptacyclic structures with forced planarity. PCDTBT shows excellent solubility, low band gap and high hole mobility, leading to a power conversion efficiency of 3.7%.",

author = "Wu, {Jhong Sian} and Yen-Ju Cheng and Martin Dubosc and Hsieh, {Chao Hsiang} and Chang, {Chin Yen} and Chain-Shu Hsu",

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T2 - Synthesis, characterization and photovoltaic applications

AU - Wu, Jhong Sian

AU - Cheng, Yen-Ju

AU - Dubosc, Martin

AU - Hsieh, Chao Hsiang

AU - Chang, Chin Yen

AU - Hsu, Chain-Shu

PY - 2010/5/13

Y1 - 2010/5/13

N2 - We report here two novel 2,7-fluorene- and 2,7-carbazole-based conjugated polymers PFDCTBT and PCDCTBT containing ladder-type heptacyclic structures with forced planarity. PCDTBT shows excellent solubility, low band gap and high hole mobility, leading to a power conversion efficiency of 3.7%.

AB - We report here two novel 2,7-fluorene- and 2,7-carbazole-based conjugated polymers PFDCTBT and PCDCTBT containing ladder-type heptacyclic structures with forced planarity. PCDTBT shows excellent solubility, low band gap and high hole mobility, leading to a power conversion efficiency of 3.7%.

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M3 - Article

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AN - SCOPUS:77952002804

SN - 1359-7345

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SP - 3259

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JO - Chemical Communications

JF - Chemical Communications

IS - 19

ER -

Donor-acceptor polymers based on multi-fused heptacyclic structures: Synthesis, characterization and photovoltaic applications

Abstract

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