Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Responsivity, (b) EQE, and (c) detectivity of a bilayer heterojunction photodetector at different biases in the spectral range of 300–800 nm. (d) Transient photoresponse of the photodetector under 5 V external bias and one sun white pulse light illumination with a repetition of 7 s.
