International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Dec 6, 2023 - Dec 8, 2023
TOKI MESSE Niigata Convention Center

9:40 AM - 10:00 AM

[EP3-3L] Reversible Electrochromic/Electrofluorochromic Dual Switching in Zn(II)-Based Metallo-Supramolecular Polymer Film

*Susmita Roy1, Sanjoy Mondal1, Dines Chandra Santra1, Narayana Sri Lakshmi Venkata Yemineni1, Takefumi Yoshida1, Yoshikazu Ninomiya1, Masayoshi Higuchi1 (1. National Institute for Materials Science (NIMS) 1-1 Namiki (Japan))

metallo-supramolecular polymer, electrofluorochromism, electrochromism, dual-switching display

https://doi.org/10.36463/idw.2023.0873

The introduction of novel materials with multifunctional chromogenic properties, such as electrochromic/electrofluorochromic (EC/EFC) properties, has recently attracted prospective interest in the development of various optoelectronic devices. In this work, a novel Zn(II)-based metallo-supramolecular polymer (polyZn) has been developed as an ON/OFF switchable EFC application with prominent EC behavior. The polymer thin-film exhibited a reversible brilliant yellow to green colour EC ...