Photocatalytic decolorization of crystal violet in aqueous nano-ZnO suspension under visible light irradiation Md Ahsan Habib, Muhammad Muslim, Md Tusan Shahadat, Md Nazrul Islam, Iqbal Mohmmad Ibrahim Ismail, Tajmeri Selima Akhter Islam, Abu Jafar Mahmood*, 10.1186/2193-8865-3-70 XML Requires Subscription HTML Requires Subscription PDF views: 50 downloads: 130