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) Schematic illustration of the fabrication for hierarchical Co/CoMoN/NF flower‐like microspheres consisting of many aligned nanosheets. b,c) SEM images of Co/CoMoN/NF. d) TEM mapping of Co/CoMoN/NF. e) HRTEM image of Co/CoMoN/NF. f) SAED image of Co/CoMoN/NF.
