Strong Anisotropy and Giant Photothermoelectricity of 1D Alloy Nb3Se12I‐Based Photodetector for Ultrabroadband Light‐Detection and Encryption Imaging Application

Securing high-capacity and safe communication holds great potential for ushering in the new era of digital society. In this study, a wide-band photodetector based on the quasi-1D niobium selenide compounds (Nb