Bismuth-Activated Persistent Phosphor

5× Thermoluminescence

Bi3+ and Ln3+ co-doping constructs electron-hole pair traps, markedly increasing trap density for tunable multimode luminescence.

Xiaochun, Hou · Teng, Wan · Gao, D. L. · Zhang, Xiangyu · Chaoyang, Jia · Chengxue, Du · Chai, Ruipeng · Pang, Qing · Yun, Sining · Wang, Yuhua

Materials Today Chemistry 2024

Specifications

热释光强度提升

{'zh': '5', 'en': ''} 倍

Advantages

Multilevel optical data recording in a single physical layer