Journal of colloid and interface science
Self-powered detection and near-infrared optical communication achieved with Bi₂Se₃/Si broadband photodetectors.
Huanghui Nie, Han Wang, Jiamu Cao, Xuesheng Qin, Rongji Zhang, Yuewu Huang, Weiqi Wang, Xinlian Yang, Qijun Yang, Xiao Wang, Hongyuan Wang, Yufeng Zhang
Published: 202610.1016/j.jcis.2026.139844
Abstract
As a topological insulator material, bismuth selenide (Bi₂Se₃) exhibits unique physical properties and a narrow bandgap, offering significant potential for applications in next-generation optoelectronic devices. Nevertheless, its narrow bandgap chara…
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