Substituent-Adjusted Electrochromic Behavior of Symmetric Viologens

As a promising electrochromic material, viologens have attracted increasing attention due to their high redox activity and adjustable electrochromic capability. In order to investigate the effect of alkyl substituents on electrochromic behavior, four alkyl-substituted viologens and a benzyl-substitu...

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Bibliographic Details
Main Authors: Qun Zhang, Li Yuan, Fanglan Guan, Xin Li, Rui Wang, Jian Xu, Yanyan Qin, Guangming Chen
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/14/7/1702