International Display Workshops General Incorporated Association

15:20 〜 15:40

[EP4-1] Development of Electrochromic Redox-Active Ionic Liquids and Their Application to Electrochromic Devices

*Hironobu Tahara1, Hiroto Murakami1 (1. Nagasaki University (Japan))

redox-active ionic liquid, electrochromism, viologen, electrochemistry

https://doi.org/10.36463/idw.2023.0876

Redox-active ionic liquids (RAILs) are a new class of ionic liquids, which are non-volatile, electro-conductive, viscous, and concentrated liquid materials. We have developed RAILs with electrochromic behavior and applied them to electrochromic devices without adding solvents and supporting electrolytes.