Author:Sikhwivhilu, LM; Mpelane, S; Mwakikunga, Bonex W; Ray, Suprakas SDate:Mar 2012Titanium dioxide (TiO2) nanostructures were synthesized by microwave-assisted and conventionally heated hydrothermal treatment of TiO2 powder. The tubular structures were converted to a rodlike shape by sintering the samples at various ...Read more
Author:Kesavan Pillai, Sreejarani; Sikhwivhilu, LM; Hillie, TKDate:15 Apr 2010Nano-crystalline of tin oxide doped with varying wt% of Dy3+ was prepared using chemical coprecipitation method and characterised by various advanced techniques such as BET-surface area, Fourier transform infrared spectroscopy, X-ray diffraction, ...Read more