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.
Schematic illustration of different graphene-based nanomaterials (GBNs) and graphene-based composites functionalized with targeting ligands, polymeric coating photosensitizer (For PDT therapy), drug (for chemotherapy). Near infra-red (NIR) light absorbed by these nanomaterials is required for PTT, PDT, and to possibly trigger drug release.
