Scheme 1. Schematic Depiction of the Three Distinct Approaches Followed in This Study to Obtain HNT–SPION Nanocomposite with the Selective Loading of SPION in the Inner Part.
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.