Preparation, Characterisation, and Photocatalytic
Behaviour of - with Visible Light Response
Figure 5
Effects of the calcination time and temperature on the time
required for the photodegradation of 1 mM 4-chlorophenol in aqueous suspensions
of TiO2 and Co(x%)-TiO2, where the degree
of doping (x%) is 0.2.
