Author:
Dong Chaobo,Patil Chandraman,Wang Hao,Krylyuk Sergiy,Davydov Albert,Dalir Hamed,Sorger Volker J.
Abstract
We show a self-driven indium selenide (InSe) p-n heterojunction photodetector with a threefold increase in responsivity at 980 nm over a photoconductor detector based on p- or n-doped regions.