Preparation and Physical Characterization of Pyrene and Pyrrolo[3,4‐c]pyrrole‐1,4‐dione‐Based Copolymers
Abstract Two narrow band‐gap copolymers consisting of 2,7‐bis(5‐(trimethylstannyl)thiophen‐2‐yl)‐4,5,9,10‐tetrakis(2‐ethylhexyloxy)‐pyrene (M1) as an electron‐rich unit and diketopyrrolopyrrole (DPP) as an electron‐deficient unit have been synthesized and characterized for polymer solar cells. The t...
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| Format: | Article |
| Language: | English |
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Wiley-VCH
2019-04-01
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| Series: | ChemistryOpen |
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| Online Access: | https://doi.org/10.1002/open.201900044 |