Guest Lecture by Prof. Andrivo Rusydi from NUS, Singapore
Prof. Andrivo Rusydi from National University of Singapore gave a lecture entitled “Optical Conductivity and Band Structure of Solids” on Monday, 18th of Dec. 2017.
Semiconducting and Optical Materials
TiO2 powder and its photocatalytic activityTitanium dioxide (titania) nanoparticle were synthesized by coprecipitation process of titanium trichloride (TiCl3) in aqueous medium, with NH4OH as pH regulator. The pH solution was varied during the synthesis process between pH 3-8.4, and all samples were calcined temperature at 400oC for 3 hours. Characteristics and properties of the TiO2 …. Read More
