Figure 1.
Physical and optical characterization of biogenic TiO2 NPs: (A) UV–visible spectrum; (B) elemental composition analysis; (C) SEM image; (D) Fourier transformed infrared (FTIR) spectroscopy.
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.