Black electrochromic ink with a straightforward method using copper oxide nanoparticle suspension

Abstract Electrochromic (EC) materials for smart windows must exhibit a dark colour and block visible light (wavelength = 380–780 nm) to reduce environmental impact. In particular, black tones are also desired, and there are many reports of attempts to create these dark tones using organic materials...

Full description

Bibliographic Details
Main Authors: Chan Yang Jeong, Hiroshi Watanabe, Kazuki Tajima
Format: Article
Language:English
Published: Nature Portfolio 2023-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-34839-9