Pyrene‐Based Dopant‐Free Hole‐Transport Polymers with Fluorine‐Induced Favorable Molecular Stacking Enable Efficient Perovskite Solar Cells

A new class of polymeric hole‐transport materials (HTMs) are explored by inserting a two‐dimensionally conjugated fluoro‐substituted pyrene into thiophene and selenophene polymeric chains. The broad conjugated plane of pyrene and “Lewis soft” selenium atoms not only enhance the π–π stacking of HTM m...

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Detalles Bibliográficos
Autores principales: Yao, Zhaoyang, Zhang, Fuguo, He, Lanlan, Bi, Xingqi, Guo, Yaxiao, Guo, Yu, Wang, Linqin, Wan, Xiangjian, Chen, Yongsheng, Sun, Licheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9324121/
https://www.ncbi.nlm.nih.gov/pubmed/35304803
http://dx.doi.org/10.1002/anie.202201847

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9324121/
https://www.ncbi.nlm.nih.gov/pubmed/35304803
http://dx.doi.org/10.1002/anie.202201847

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