Synthesis and properties of azothiazole based π-conjugated polymers

2014 ◽  
Vol 2 (34) ◽  
pp. 7096-7103 ◽  
Author(s):  
Zhuangqing Yan ◽  
Bin Sun ◽  
Chang Guo ◽  
Yuning Li
Keyword(s):  
Conjugated Polymers ◽  
Electron Acceptor ◽  
Building Block ◽  
Donor Acceptor ◽  
First Time

Azothiazole (ATz) is used for the first time as an electron-acceptor building block for donor–acceptor polymers used in OTFTs.

A novel electron-acceptor moiety as a building block for efficient donor–acceptor based fluorescent organic lighting-emitting diodes

2017 ◽  
Vol 53 (1) ◽  
pp. 263-265 ◽  
Author(s):  
Miao-Miao Xue ◽  
Chen-Chao Huang ◽  
Yi Yuan ◽  
Ye-Xin Zhang ◽  
Man-Keung Fung ◽  
...  
Keyword(s):  
Electron Acceptor ◽  
Building Block ◽  
Fluorescent Material ◽  
Donor Acceptor ◽  
First Time ◽  
Acceptor Moiety

A new electron-withdrawing moiety (BFPz) has been used for the first time as an acceptor in OLEDs and a novel fluorescent material with a D–A structure was synthesized.

(3Z,3′Z)-3,3′-(Hydrazine-1,2-diylidene)bis(indolin-2-one) as a new electron-acceptor building block for donor–acceptor π-conjugated polymers for organic thin film transistors

2015 ◽  
Vol 3 (17) ◽  
pp. 4464-4470 ◽  
Author(s):  
Wei Hong ◽  
Chang Guo ◽  
Bin Sun ◽  
Yuning Li
Keyword(s):  
Thin Film ◽  
Conjugated Polymers ◽  
Electron Acceptor ◽  
Building Block ◽  
Thin Film Transistors ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film ◽  
Polymer Semiconductors ◽  
Donor Acceptor

(3Z,3′Z)-3,3′-(Hydrazine-1,2-diylidene)bis(indolin-2-one) (HBI) is found to be a promising novel building block for polymer semiconductors.

An expanded isoindigo unit as a new building block for a conjugated polymer leading to high-performance solar cells

2014 ◽  
Vol 2 (15) ◽  
pp. 5427-5433 ◽  
Author(s):  
Shugang Li ◽  
Zhongcheng Yuan ◽  
Jianyu Yuan ◽  
Ping Deng ◽  
Qing Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Building Block ◽  
Conjugated Polymer ◽  
High Performance ◽  
Fill Factor ◽  
Solar Cell Device ◽  
Donor Acceptor ◽  
First Time

An expanded isoindigo unit (IBTI) has been incorporated into a donor–acceptor conjugated polymer for the first time. The PCE of the solar cell device based on the new polymer reached 6.41% with a fill factor of 0.71.

Exploration and development of gold- and silver-catalyzed cross dehydrogenative coupling toward donor–acceptor π-conjugated polymer synthesis

2019 ◽  
Vol 10 (4) ◽  
pp. 486-493 ◽  
Author(s):  
Lauren J. Kang ◽  
Liwen Xing ◽  
Christine K. Luscombe
Keyword(s):  
Conjugated Polymers ◽  
Conjugated Polymer ◽  
Polymer Synthesis ◽  
Dehydrogenative Coupling ◽  
Donor Acceptor ◽  
First Time ◽  
Exploration And Development

The synthesis of donor–acceptor conjugated polymers using Au- and Ag-catalyzed cross dehydrogenative coupling was achieved for the first time.

Donor–acceptor type conjugated copolymers based on alternating BNBP and oligothiophene units: from electron acceptor to electron donor and from amorphous to semicrystalline

2020 ◽  
Vol 8 (40) ◽  
pp. 20998-21006
Author(s):  
Junhui Miao ◽  
Hongxiang Li ◽  
Tao Wang ◽  
Yanchun Han ◽  
Jun Liu ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Electron Donor ◽  
Electron Acceptor ◽  
Donor Acceptor ◽  
Conjugated Copolymers

A series of D–A type conjugated polymers based on alternating BNBP unit and oligothiophene units of various length were developed and served as from electron acceptor to electron donor.

Corannulene-Based Donor-Acceptor-Type Conjugated Polymers with Electrochromic Properties

2021 ◽  
Author(s):  
Jing-Ju Huang ◽  
Hsing-An Lin ◽  
Chi Chen ◽  
Po-Wen Tang ◽  
Shyh-Chyang Luo
Keyword(s):  
Conjugated Polymers ◽  
Electron Donor ◽  
Electron Acceptor ◽  
Color Change ◽  
Material Research ◽  
Electrochromic Properties ◽  
Electrochromic Material ◽  
Wide Range ◽  
Donor Acceptor

π−Conjugated polymers have received increasing attention in electrochromic material research because their color change can be altered over a wide range by introducing electron-donor (D) and electron-acceptor (A) moieties. In...

Synthesis and properties of indigo based donor–acceptor conjugated polymers

2014 ◽  
Vol 2 (21) ◽  
pp. 4289-4296 ◽  
Author(s):  
Chang Guo ◽  
Bin Sun ◽  
Jesse Quinn ◽  
Zhuangqing Yan ◽  
Yuning Li
Keyword(s):  
Thin Film ◽  
Conjugated Polymers ◽  
Electron Acceptor ◽  
Thin Film Transistors ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film ◽  
Polymer Semiconductors ◽  
Donor Acceptor

Indigo is used as an electron acceptor for constructing polymer semiconductors that show n-channel behaviour in organic thin film transistors.

Diversity of electron acceptor groups in donor–acceptor type electrochromic conjugated polymers

2019 ◽  
Vol 197 ◽  
pp. 32-75 ◽  
Author(s):  
Ming Hui Chua ◽  
Qiang Zhu ◽  
Tao Tang ◽  
Kwok Wei Shah ◽  
Jianwei Xu
Keyword(s):  
Conjugated Polymers ◽  
Electron Acceptor ◽  
Donor Acceptor

Thiophene-S,S-dioxidized indophenine (IDTO) based donor–acceptor polymers for n-channel organic thin film transistors

RSC Advances ◽  
2016 ◽  
Vol 6 (41) ◽  
pp. 34849-34854 ◽  
Author(s):  
Yunfeng Deng ◽  
Jesse Quinn ◽  
Bin Sun ◽  
Yinghui He ◽  
Jackson Ellard ◽  
...  
Keyword(s):  
Thin Film ◽  
Conjugated Polymers ◽  
Building Block ◽  
Thin Film Transistors ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film ◽  
Solution Processed ◽  
Donor Acceptor

Two donor–acceptor (D–A) conjugated polymers,PIDTOBTandPIDTOBTz, based on thiophene-S,S-dioxidized indophenine (IDTO) as the acceptor building block are synthesized for solution processed organic thin-film transistors.

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