Quadruple-modal reversible
The microcapsules exhibit four reversible switchable modes under orthogonal UV and thermal stimuli, with excellent thermal, air, and water stability due to the core-shell structure, enabling high-density information storage.
Yuan, Xinru · Wang, Jia · Li, Yunlong · Huang, Hao · Wang, Jiahong · Shi, Tongyu · Deng, Yuhao · He, Rui · Chu, Paul K. · Yu, Xuefeng
ACS Nano 2024
Four reversible switchable modes
Excellent thermal, air, and water stability
High-density information storage
Multilevel information encryption