A Solution-Processable Electron Acceptor Based on Dibenzosilole and Diketopyrrolopyrrole for Organic Solar Cells

被引：168

作者：

Lin, Yuze ^{[1
,3
]}

Li, Yongfang ^{[1
]}

Zhan, Xiaowei ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China

[2] Peking Univ, Coll Engn, Dept Mat Sci & Engn, Beijing 100871, Peoples R China

[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

ADVANCED ENERGY MATERIALS | 2013年 / 3卷 / 06期

关键词：

organic solar cell; non-fullerene acceptor; dibenzosilole; diketopyrrolopyrrole; OPEN-CIRCUIT VOLTAGE; NON-FULLERENE ACCEPTOR; TO-ROLL FABRICATION; SMALL-MOLECULE; POLYMER; EFFICIENCY; SEMICONDUCTORS; DERIVATIVES;

D O I：

10.1002/aenm.201200911

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A novel linear non-fullerene acceptor (DBS-2DPP) based on dibenzosilole and diketopyrrolopyrrole is designed and synthesized. DBS-2DPP exhibits strong and broad absorption and appropriate energy levels matching with P3HT. Solution-processed BHJ OSCs based on P3HT:DBS-2DPP show PCEs as high as 2.05%. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：724 / 728

页数：5

共 46 条

[1] Small-Molecule, Nonfullerene Acceptors for Polymer Bulk Heterojunction Organic Photovoltaics [J].

Anthony, John E. .

CHEMISTRY OF MATERIALS, 2011, 23 (03) :583-590

[2] n-Type Organic Semiconductors in Organic Electronics [J].

Anthony, John E. ;

Facchetti, Antonio ;

Heeney, Martin ;

Marder, Seth R. ;

Zhan, Xiaowei .

ADVANCED MATERIALS, 2010, 22 (34) :3876-3892

[3] Solution-Processed Organic Solar Cells with Power Conversion Efficiencies of 2.5% using Benzothiadiazole/Imide-Based Acceptors [J].

Bloking, Jason T. ;

Han, Xu ;

Higgs, Andrew T. ;

Kastrop, John P. ;

Pandey, Laxman ;

Norton, Joseph E. ;

Risko, Chad ;

Chen, Cynthia E. ;

Bredas, Jean-Luc ;

McGehee, Michael D. ;

Sellinger, Alan .

CHEMISTRY OF MATERIALS, 2011, 23 (24) :5484-5490

[4]

Brabec CJ, 2002, ADV FUNCT MATER, V12, P709, DOI 10.1002/1616-3028(20021016)12:10<709::AID-ADFM709>3.0.CO

[5]

2-N

[6] Thieno[3,2-b]thiophene-Diketopyrrolopyrrole-Containing Polymers for High-Performance Organic Field-Effect Transistors and Organic Photovoltaic Devices [J].

Bronstein, Hugo ;

Chen, Zhuoying ;

Ashraf, Rap Shahid ;

Zhang, Weimin ;

Du, Junping ;

Durrant, James R. ;

Tuladhar, Pabitra Shakya ;

Song, Kigook ;

Watkins, Scott E. ;

Geerts, Yves ;

Wienk, Martijn M. ;

Janssen, Rene A. J. ;

Anthopoulos, Thomas ;

Sirringhaus, Henning ;

Heeney, Martin ;

McCulloch, Iain .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2011, 133 (10) :3272-3275

[7] Strain and Huckel Aromaticity: Driving Forces for a Promising New Generation of Electron Acceptors in Organic Electronics [J].

Brunetti, F. G. ;

Gong, X. ;

Tong, M. ;

Heeger, A. J. ;

Wudl, Fred .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (03) :532-536

[8] Poly(2,7-dibenzosilole): A blue light emitting polymer [J].

Chan, KL ;

McKiernan, MJ ;

Towns, CR ;

Holmes, AB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (21) :7662-7663

[9] Synthesis of Conjugated Polymers for Organic Solar Cell Applications [J].

Cheng, Yen-Ju ;

Yang, Sheng-Hsiung ;

Hsu, Chain-Shu .

CHEMICAL REVIEWS, 2009, 109 (11) :5868-5923

[10] Insights from Transient Optoelectronic Analyses on the Open-Circuit Voltage of Organic Solar Cells [J].

Credgington, Dan ;

Durrant, James R. .

JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2012, 3 (11) :1465-1478

← 1 2 3 4 5 →