Soluble reduced graphene oxide functionalized with conjugated polymer for heterojunction solar cells

被引：19

作者：

Li, Yongxi ^{[1
]}

Pan, Zhe ^{[1
]}

Fu, Yingying ^{[2
]}

Chen, Yu ^{[1
]}

Xie, Zhiyuan ^{[2
]}

Zhang, Bin ^{[1
]}

机构：

[1] E China Univ Sci & Technol, Inst Appl Chem, Key Lab Adv Mat, Shanghai 200237, Peoples R China

[2] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 2012年 / 50卷 / 09期

关键词：

conjugated polymers; graft copolymers; heterojunction solar cells; morphology; reduced graphene oxide; synthesis; PHOTOVOLTAIC CELLS; EFFICIENT; FLUORENE;

D O I：

10.1002/pola.25948

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A solution-processable conjugated polymer PCTF-convalently grafted reduced graphene oxide (PCTF-RGO) was synthesized by the 1,3-dipolar cycloaddition of azomethine ylide. The short-circuit current density and power conversion efficiency of a photovoltaic device based on the spin-coated PCTF-RGO/[70]PCBM heterostructure reached 260 and 145 times higher than those of the device without [70]PCBM, respectively. Copyright © 2012 Wiley Periodicals, Inc.

引用

页码：1663 / 1671

页数：9

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