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) Schemed structure of the studied devices and optoelectronic characterization: illustrative (b) current density–voltage measured with solar simulator; (c) external quantum efficiency; (d) dark current–voltage curves; (e) short-circuit current versus open-circuit current for different illumination conditions, as indicated; and (f) summary of ideality factors.
