Suppression of Homocoupling Side Reactions in Direct Arylation Polycondensation for Producing High Performance OPV Materials

2016 ◽  
Vol 49 (24) ◽  
pp. 9388-9395 ◽  
Author(s):  
Junpei Kuwabara ◽  
Yohei Fujie ◽  
Keisuke Maruyama ◽  
Takeshi Yasuda ◽  
Takaki Kanbara
Keyword(s):  
High Performance ◽  
Side Reactions ◽  
Direct Arylation ◽  
Direct Arylation Polycondensation

Identifying Homocouplings as Critical Side Reactions in Direct Arylation Polycondensation

2014 ◽  
Vol 3 (8) ◽  
pp. 819-823 ◽  
Author(s):  
Florian Lombeck ◽  
Hartmut Komber ◽  
Serge I. Gorelsky ◽  
Michael Sommer
Keyword(s):  
Side Reactions ◽  
Direct Arylation ◽  
Direct Arylation Polycondensation

Influence of synthetic pathway, molecular weight and side chains on properties of indacenodithiophene-benzothiadiazole copolymers made by direct arylation polycondensation

2021 ◽  
Vol 9 (13) ◽  
pp. 4597-4606
Author(s):  
Desiree Adamczak ◽  
Andrea Perinot ◽  
Hartmut Komber ◽  
Anna Illy ◽  
Sandra Hultmark ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Side Chains ◽  
Direct Arylation ◽  
Synthetic Pathway ◽  
Direct Arylation Polycondensation

Poly(indacenodithiophene-alt-benzothiadiazole) with different side chains and molecular weight is made using two different pathways in which all C–C coupling steps are achieved by C–H activation, and the products are comprehensively investigated.

Direct Arylation Polycondensation towards Water/Alcohol-Soluble Conjugated Polymers as Electron Transporting Layers for Organic Solar Cells

2021 ◽  
Author(s):  
Kaiwen Lin ◽  
Qingwu Yin ◽  
Zhenfeng Wang ◽  
Boming Xie ◽  
Chunhui Duan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Direct Arylation ◽  
Direct Arylation Polycondensation ◽  
Water Alcohol

Two water/alcohol soluble conjugated polymers (WSCPs), based on naphthalenediimide and amino-functionalized 3,4-(propylenedioxy)thiophene were synthesized via direct arylation polycondensation (DArP). The polymers worked well as electron transporting layers (ETLs) for fullerene-based...

Synthesis of poly(5,6-difluoro-2,1,3-benzothiadiazole-alt-9,9-dioctyl-fluorene) via direct arylation polycondensation

2014 ◽  
Vol 52 (16) ◽  
pp. 2367-2374 ◽  
Author(s):  
Xiaojie Zhang ◽  
Yao Gao ◽  
Sida Li ◽  
Xincui Shi ◽  
Yanhou Geng ◽  
...  
Keyword(s):  
Direct Arylation ◽  
Direct Arylation Polycondensation

Direct Arylation Polycondensation of Bithiazole Derivatives with Various Acceptors

2014 ◽  
Vol 47 (21) ◽  
pp. 7378-7385 ◽  
Author(s):  
Masahiro Kuramochi ◽  
Junpei Kuwabara ◽  
Wei Lu ◽  
Takaki Kanbara
Keyword(s):  
Direct Arylation ◽  
Direct Arylation Polycondensation
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