Synthesis and properties of the conjugated polymers with indenoindene and benzimidazole units for organic photovoltaics

JY Shim, BH Lee, S Song, H Kim, J Kim…

文献索引：Shim, Joo Young; Lee, Byoung Hoon; Song, Suhee; Kim, Heejoo; Kim, Ju Ae; Kim, Il; Lee, Kwanghee; Suh, Hongsuk Journal of Polymer Science, Part A: Polymer Chemistry, 2013 , vol. 51, # 2 p. 241 - 249

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被引用次数: 11

摘要

Abstract A new electron deficient unit, dimethyl-2H-benzimidazole (MBI), and dihydroindeno [2, 1-a] indene (ININE) moiety as electron-rich unit were coupled to synthesize the conjugated polymers containing electron donor–acceptor pair for organic photovoltaics. ININE, MBI, and thiophene (or bithiophene) units were incorporated using Stille and Suzuki polymerization to generate poly (2, 7-(5, 5, 10, 10-tetrakis (2-ethylhexyl)-5, 10-dihydro- ...