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.
(a) UV-visible diffuse reflectance spectra of bare TiO2 and AC-TiO2, (b) Kubelka–Munk function versus light energy (hv) for band gap calculation of (b) bare TiO2, (c) AC-TiO2 (2.5 wt % AC), (d) AC-TiO2 (5 wt % AC), (e) AC-TiO2 (7.5 wt % AC), and (f) AC-TiO2 (10 wt % AC).
