Fig. 4.
FESEM images of LD 3 at different resolutions: (a) 1 μm(b) 500 nm (c) 4 μm (d) 2 μm (e) SEM-EDX layered image of LD 3 (f) SEM-EDX analysis of LD 3.
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.