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dc.contributor.author Moloantoa, JR
dc.contributor.author Rammutla, KE
dc.contributor.author Mosuang, TE
dc.contributor.author Erasmus, RM
dc.contributor.author Hillie, KT
dc.date.accessioned 2012-08-16T07:16:36Z
dc.date.available 2012-08-16T07:16:36Z
dc.date.issued 2011-07
dc.identifier.citation Moloantoa, JR, Rammutla, KE, Mosuang, TE, Erasmus, RM and Hillie, KT. XRD, DRS, and SEM stundies of the effects of metal dopants (Pt and Au) on the structural and optical properties of TiO2. 56th Annual Conference of the South African Institute of Physics (SAIP2011), St George Hotel, Pretoria, 12-15 July 2011 en_US
dc.identifier.isbn 978-1-86888-688-3
dc.identifier.uri http://hdl.handle.net/10204/6051
dc.description 56th Annual Conference of the South African Institute of Physics (SAIP2011), St George Hotel, Pretoria, 12-15 July 2011 en_US
dc.description.abstract Au and Pt doped TiO2 nanocrystlas were prepared using the sol gel method. Diffuse Reflectance Spectroscopy (DRS) was used to study the characteristics of these precious metals and X-ray diffraction (XRD) with calculated lattice parameters was used to study the location of these precious metal dopants in nanocrystalline TiO2. The effects of these dopants on the phase transformation and grain growth were observed. Electron Microscopy was used to study the morphology. The results of the lattice parameter calculations from the XRD patterns of metal loaded TiO2 are almost the same as for the undoped. en_US
dc.language.iso en en_US
dc.relation.ispartofseries Workflow;8128
dc.subject Diffuse Reflectance Spectroscopy en_US
dc.subject DRS en_US
dc.subject X-ray diffraction en_US
dc.subject XRD en_US
dc.subject Electron microscopy en_US
dc.subject TiO2 optical properties en_US
dc.title XRD, DRS, and SEM stundies of the effects of metal dopants (Pt and Au) on the structural and optical properties of TiO2 en_US
dc.type Presentation en_US


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