Ordered π-conjugated polymer backbone in amorphous blend for high efficiency nonfullerene organic photovoltaics
Abstract In π-conjugated polymers, the amorphous region absent from π–π stacking order typically limits polymer functions compared to the crystalline region with high π–π stacking order. Here, we show that a benzodithiophene–thiazolothiazole copolymer containing tripropylsilyl groups (PSTz2) has a g...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2023-09-01
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| Series: | Communications Materials |
| Online Access: | https://doi.org/10.1038/s43246-023-00395-y |