Figure 4.
SEM images of CdSe QD deposited IO-TiO2 without ZnS passivation (a); with 5 cycles of ZnS passivation (b); with 15 cycles of ZnS passivation (c).
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.