A pentacyclic aromatic lactam building block for efficient polymer solar cells

被引：143

作者：

Cao, Jiamin ^{[1
,2
]}

Liao, Qiaogan ^{[1
]}

Du, Xiaoyan ^{[1
,2
]}

Chen, Jianhua ^{[1
]}

Xiao, Zuo ^{[1
]}

Zuo, Qiqun ^{[3
]}

Ding, Liming ^{[1
]}

机构：

[1] Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China

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

[3] Jiahong Optoelect, Suzhou 215151, Peoples R China

来源：

ENERGY & ENVIRONMENTAL SCIENCE | 2013年 / 6卷 / 11期

基金：

中国国家自然科学基金;

关键词：

POWER-CONVERSION EFFICIENCY; FIELD-EFFECT TRANSISTORS; HIGHLY EFFICIENT; ORGANIC PHOTOVOLTAICS; CONJUGATED POLYMERS; PERFORMANCE; BANDGAP; COPOLYMERS; DONOR; ABSORPTION;

D O I：

10.1039/c3ee41948g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A D-A conjugated polymer (PThTPTI) was developed by using a brand new pentacyclic aromatic lactam acceptor unit (TPTI). PThTPTI possesses good light absorption, thermal stability, and a deep HOMO level. PThTPTI/PC71BM cells afford an outstanding PCE up to 7.80%, with high V-oc (0.87 V), J(sc) (13.69 mA cm(-2)) and FF (65.6%), and over 70% EQE in the range of 435-640 nm.

引用

页码：3224 / 3228

页数：5

共 48 条

[1] Benzobisthiazole-Based Donor-Acceptor Copolymer Semiconductors for Photovoltaic Cells and Highly Stable Field-Effect Transistors [J].

Ahmed, Eilaf ;

Subramaniyan, Selvam ;

Kim, Felix S. ;

Xin, Hao ;

Jenekhe, Samson A. .

MACROMOLECULES, 2011, 44 (18) :7207-7219

[2] Dithienogermole As a Fused Electron Donor in Bulk Heterojunction Solar Cells [J].

Amb, Chad M. ;

Chen, Song ;

Graham, Kenneth R. ;

Subbiah, Jegadesan ;

Small, Cephas E. ;

So, Franky ;

Reynolds, John R. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2011, 133 (26) :10062-10065

[3] High performance n-type organic field-effect transistors based on π-electronic systems with trifluoromethylphenyl groups [J].

Ando, S ;

Nishida, JI ;

Tada, H ;

Inoue, Y ;

Tokito, S ;

Yamashita, Y .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (15) :5336-5337

[4] Fused heterocyclic amido compounds as anti-hepatitis C virus agents [J].

Aoyama, Hiroshi ;

Sugita, Kazuyuki ;

Nakamura, Masahiko ;

Aoyama, Atsushi ;

Salim, Mohammed T. A. ;

Okamoto, Mika ;

Baba, Masanori ;

Hashimoto, Yuichi .

BIOORGANIC & MEDICINAL CHEMISTRY, 2011, 19 (08) :2675-2687

[5] The Influence of Polymer Purification on Photovoltaic Device Performance of a Series of Indacenodithiophene Donor Polymers [J].

Ashraf, Raja Shahid ;

Schroeder, Bob C. ;

Bronstein, Hugo A. ;

Huang, Zhenggang ;

Thomas, Stuart ;

Kline, R. Joseph ;

Brabec, Christoph J. ;

Rannou, Patrice ;

Anthopoulos, Thomas D. ;

Durrant, James R. ;

McCulloch, Iain .

ADVANCED MATERIALS, 2013, 25 (14) :2029-2034

[6] High performance amorphous metallated π-conjugated polymers for field-effect transistors and polymer solar cells [J].

Baek, Nam Seob ;

Hau, Steven K. ;

Yip, Hin-Lap ;

Acton, Orb ;

Chen, Kung-Shih ;

Jen, Alex K. -Y. .

CHEMISTRY OF MATERIALS, 2008, 20 (18) :5734-5736

[7] Efficient Solar Cells Based on an Easily Accessible Diketopyrrolopyrrole Polymer [J].

Bijleveld, Johan C. ;

Gevaerts, Veronique S. ;

Di Nuzzo, Daniele ;

Turbiez, Mathieu ;

Mathijssen, Simon G. J. ;

de Leeuw, Dago M. ;

Wienk, Martijn M. ;

Janssen, Rene A. J. .

ADVANCED MATERIALS, 2010, 22 (35) :E242-+

[8] New Fused Bis-Thienobenzothienothiophene Copolymers and Their Use in Organic Solar Cells and Transistors [J].

Biniek, Laure ;

Schroeder, Bob C. ;

Donaghey, Jenny E. ;

Yaacobi-Gross, Nir ;

Ashraf, Raja Shahid ;

Soon, Ying W. ;

Nielsen, Christian B. ;

Durrant, James R. ;

Anthopoulos, Thomas D. ;

McCulloch, Iain .

MACROMOLECULES, 2013, 46 (03) :727-735

[9] Synthesis and Photovoltaic Properties of Low Band Gap Polymers Containing Benzo[1,2-b:4,5-c′]dithiophene-4,8-dione [J].

Cao, Jiamin ;

Zhang, Wei ;

Xiao, Zuo ;

Liao, Lingyan ;

Zhu, Weiguo ;

Zuo, Qiqun ;

Ding, Liming .

MACROMOLECULES, 2012, 45 (03) :1710-1714

[10] Combination of Molecular, Morphological, and Interfacial Engineering to Achieve Highly Efficient and Stable Plastic Solar Cells [J].

Chang, Chih-Yu ;

Cheng, Yen-Ju ;

Hung, Shih-Hsiu ;

Wu, Jhong-Sian ;

Kao, Wei-Shun ;

Lee, Chia-Hao ;

Hsu, Chain-Shu .

ADVANCED MATERIALS, 2012, 24 (04) :549-+

← 1 2 3 4 5 →