Comparative Solid Phase Photocatalytic Degradation of Polythene Films with Doped and Undoped TiO₂ Nanoparticles

Table 3

Photo catalyzed weight reduction (maximum) of pure PE films and PE-TiO₂ composite films.

Sr. no.	Sample name	Maximum weight reduction (%)
		UV	Artificial light	Dark
1	Pure PE	3.32	0.65	No reduction
2	PE + TiO2	10.6	6.51	= do =
3	PE + Fe doped TiO2	13.49	11.9	= do =
4	PE + Ag doped TiO2	13.75	14.28	= do =
5	PE + Fe/Ag mix doped TiO2	14.34	13.18	= do =