Synthesis of TiO2 Nanofiber-Nanoparticle Composite Catalyst and Its Photocatalytic Decolorization Performance of Reactive Black 5 Dye from Aqueous Solution - Notodarmojo, Suprihanto; Department of Environmental Engineering, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung (ITB Journal Publisher, LPPM ITB, 2017)