The effect of Zno as photocatalyst reduce some pollutants(phenol)in drinkingwater using ultraviolet radiation,Nafie A.Almuslet and
Almuslet and Yasmen H. Zekind(Jan2013) studies the degradtion of phenol in water using light induced Zno photo catalysts
Suja P. Devipriya and Suguna Yesodharan
May 2010) studies photocatalytic degradation of phenol in water using TiO2 and Zno