Fig 2. EDX and FTIR spectrum of NPs.
The energy dispersive X-ray spectrum of [Fe3O4@Au] NPs. Inset: The FT-IR spectra of free SF, FITC/FA@[Fe3O4@Au] NPs, and SF-loaded FITC/FA@[Fe3O4@Au] NPs.
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.