The Simplest Way to Iodine-Doped Anatase for Photocatalysts Activated by Visible Light

Table 2

Band-gap energy and rate constant k1 of I-doped titania.

Sample	Ebg[eV]	k OII 365 nm [min^−1]	k OII 400 nm [min^−1]
TiP_I01	3.20	0.03363	0.00315
TiP_I03	3.10	0.01297	0.00219
TiP_I05	3.10	0.01905	0.00311
TiP_I07	3.10	0.04244	0.00859
TiP_I10	3.05	0.05286	0.00757
TiP_I30	3.00	0.08513	0.00731
TiP_I50	2.90	0.05604	0.00591
TiP_I70	1.90	0.03746	0.00335