ArticleRSC advances2021
Bromination and increasing the molecular conjugation length of the non-fullerene small-molecule acceptor based on benzotriazole for efficient organic photovoltaics.
Article in RSC advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Coumarin-Based Hybrids: From Linear Photophysical Properties to Multiphoton Excitation Behavior.ACS physical chemistry Au · 2026Article
- Conjugated Polymers-Based Ternary Hybrid toward Unique Photophysical Properties.Molecules (Basel, Switzerland) · 2022Article
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Authors and funding
5 authors.
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Abstract
Two novel non-fullerene acceptors, namely BZIC-2Br and Y9-2Br, were synthesized by employing a ladder-type electron-deficient-based fused ring central with a benzotriazole core. Y9-2Br is obtained by extending the conjugate length of BZIC-2Br. Compared with BZIC-2Br, Y9-2Br possesses a lower optical bandgap of 1.32 eV with an absorption edge of 937 nm, exhibiting broader and stronger absorption band from 600 to 900 nm. Moreover, Y9-2Br exhibits excellent photovoltaic properties with
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