Design, synthesis and characterization of novel electroactive polyamide with amine-capped aniline pentamer in the main chain via oxidative coupling polymerization

2007 ◽  
Vol 104 (3) ◽  
pp. 1603-1608 ◽  
Author(s):  
Danming Chao ◽  
Xiaobo Ma ◽  
Xiaofeng Lu ◽  
Lili Cui ◽  
Hui Mao ◽  
...  
Keyword(s):  
Oxidative Coupling ◽  
Main Chain ◽  
Synthesis And Characterization ◽  
Design Synthesis ◽  
Coupling Polymerization

scholarly journals Synthesis and Characterization of Carbazole-Benzothiadiazole-Based Conjugated Polymers for Organic Photovoltaic Cells with Triazole in the Main Chain

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Eunhee Lim
Keyword(s):  
Conjugated Polymers ◽  
Main Chain ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Synthesis And Characterization ◽  
Device Performance ◽  
Film Morphology ◽  
Optimal Amount ◽  
Coupling Polymerization

We have synthesized a series of carbazole-benzothiadiazole-triazole based copolymers, poly[(N-9′-heptadecanyl-2,7-carbazole)-co-(5,5-(4′,7′-di-2-thienyl-2′,1′,3′-benzothiadiazole))-co-((4-(4-butylphenyl)-3,5-diphenyl-4H-1,2,4]triazole))] (PCz3TBTz) by Suzuki coupling polymerization. The optical and electrochemical properties of the copolymers could be tuned by changing the comonomer unit of triazole from 0% to 80%. Organic photovoltaic (OPV) cells were fabricated by blending the synthesized polymers as a donor and PCBM as an acceptor. The material solubility and film morphology were improved by introducing the triazole unit in the main chain. Improved OPV device performance of 1.74% was achieved in the presence of an optimal amount of triazole moieties.

Synthesis and Characterization of Novel Electroactive Poly(ether sulfone) via Oxidative Coupling Polymerization

2009 ◽  
Vol 27 (6) ◽  
pp. 1191-1194 ◽  
Author(s):  
Lili CUI ◽  
Danming CHAO ◽  
Hui MAO ◽  
Yongxin LI ◽  
Junfeng ZHANG ◽  
...  
Keyword(s):  
Oxidative Coupling ◽  
Synthesis And Characterization ◽  
Coupling Polymerization

scholarly journals Design of an n-type low glass transition temperature radical polymer

2021 ◽  
Author(s):  
Teng Chi ◽  
Siddhartha Akkiraju ◽  
Zihao Liang ◽  
Ying Tan ◽  
Ho Joong Kim ◽  
...  
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Synthesis And Characterization ◽  
Design Synthesis

We document the design, synthesis, and characterization of the first low glass transition temperature, n-type (i.e., preferentially-reduced) radical polymer.

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