Search Results - "Rammutla, K.E."

Light scattering and computer simulation studies of superionic pure and La-doped BaF2 by Rammutla, K.E., Comins, J.D., Erasmus, R.M., Netshisaulu, T.T., Ngoepe, P.E., Chadwick, A.V.

“…[Display omitted] •Superionic behaviour of BaF2 with different LaF3 concentrations is reported.•Raman and Brillouin scattering with Molecular Dynamics (MD) are…”
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The effect of Co and In combinational or individual doping on the structural, optical and selective sensing properties of ZnO nanoparticles by Maswanganye, Mpho William, Rammutla, K.E., Mosuang, T.E., Mwakikunga, B.W.

“…[Display omitted] •Co-In codoping of ZnO enhances response to humidity by many orders of magnitude.•XRD and TEM showed Co-In-ZnO to have the finest grains of…”
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Phase evolution of vanadium oxides obtained through temperature programmed calcinations of ammonium vanadate in hydrogen atmosphere and their humidity sensing properties by Akande, A.A., Linganiso, E.C., Dhonge, B.P., Rammutla, K.E., Machatine, A., Prinsloo, L., Kunert, H., Mwakikunga, B.W.

“…The possibility of obtaining vanadium dioxide (VO2) [wherein the vanadium ionic state is 4+] from a precursor of ammonium metavanadate (NH4VO3) bearing the ion…”
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Clarifying the locations of precious metals in sol gel derived nano-TiO2 by Rammutla, K.E., Erasmus, R.M., Savin, S.L.P.

“…Titania is a cheap and nontoxic polymorphic material of current interest for a variety of technological applications. Generally, TiO2, with a band gap of 3.2…”
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