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Cited by 647

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Conjugated Polymer Photovoltaic Materials with Broad Absorption Band and High Charge Carrier Mobility

Li, Yongfang, Zou, Yingping·2008·Advanced Materials

Abstract

Polymer solar cells (PSCs) have attracted great attention in recent years because of their advantages of easy fabrication, low cost, light weight, and potential for flexible devices. However, the power conversion efficiency (PCE) of the PSCs needs to be improved for future commercial applications. Factors limiting the PCE of the PSCs include the low exploitation of sunlight due to the narrow absorption band of conjugated polymers, and the low charge‐transport efficiency in the devices due to the lower charge‐carrier mobility of the polymer photovoltaic materials. In this Research News article, recent progress in new conjugated polymer photovoltaic materials fabricated by our group and others is reviewed, including polythiophene (PT) and poly(thienylene vinylene) derivatives with conjugated side chains for a broad absorption band, crosslinked PT derivatives with conjugated bridges for higher hole mobility, and low‐bandgap donor–acceptor copolymers for broad, red‐shifted absorption to match the solar spectrum.

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Crossref · 10.1002/adma.200800606

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Metadata

Authors
Li, Y., & Zou, Y.
Venue
Advanced Materials
Publisher
Wiley
Published
2008-08-04
Volume
20
Issue
15
Pages
2952-2958
ISSN
  • 0935-9648 (ISSN-L)
  • 1521-4095
OpenAlex
W2137733516
Cited by
647
References
1
FWCI
65.74
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Conjugated Polymer Photovoltaic Materials with Broad Absorption Band and High Charge Carrier Mobility. https://app.cochat.ai/papers/10.1002/adma.200800606
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Li, Y., & Zou, Y. (2008). Conjugated Polymer Photovoltaic Materials with Broad Absorption Band and High Charge Carrier Mobility. Advanced Materials. https://doi.org/10.1002/adma.200800606

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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