Effects of Intra- and Interchain Interactions on Exciton Dynamics of PTB7 Revealed by Model Oligomers

Effects of Intra- and Interchain Interactions on Exciton Dynamics of PTB7 Revealed by Model Oligomers

Recent studies have shown that molecular aggregation structures in precursor solutions of organic photovoltaic (OPV) polymers have substantial influence on polymer film morphology, exciton and charge carrier transport dynamics, and hence, the resultant device performance. To distinguish photophysica...

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Bibliographic Details
Main Authors: Thomas J. Fauvell, Zhengxu Cai, Matthew S. Kirschner, Waleed Helweh, Pyosang Kim, Tianyue Zheng, Richard D. Schaller, Luping Yu, Lin X. Chen
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Molecules
Subjects:
PTB7
OPV
excited state
oligomer
structural dynamics
electronic processes
Online Access:https://www.mdpi.com/1420-3049/25/10/2441

Internet

https://www.mdpi.com/1420-3049/25/10/2441

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