Structural and optical studies of tin iron chromium nano oxides

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dc.contributor.authorKalengay, M.
dc.contributor.authorNsio, Tony N.
dc.date.accessioned2019-11-01T06:11:33Z
dc.date.available2019-11-01T06:11:33Z
dc.date.issued2019
dc.description.abstractIn the present study, we have synthesized Sn0.2Fe0.9Cr0.9O3 nano oxides. Single phase corundumlike structure and nanophase structure of the as-synthesized sample were confirmed by x-ray diffraction (XRD) and by transmission electron microscope (TEM). The results show that the produced powders have grain size of approximately 32 nm. Using the result of the ultraviolet-visible (UVVis) spectrometer, we were able to determine the energy band gaps of 3.1 and 5.2 eV , when nanoparticles are diluted in iron standard solution and in deionised water respectively.en_US
dc.identifier.citationKalengay, M., & Nsio, T.N. (2019).Structural and optical studies of tin iron chromium nano oxides. International Science and Technology Journal of Namibia, 13, 38-45.en_US
dc.identifier.urihttp://hdl.handle.net/11070/2621
dc.language.isoenen_US
dc.publisherUniversity of Namibiaen_US
dc.subjectNanoparticlesen_US
dc.subjectHydrothermal methoden_US
dc.subjectOptical propertiesen_US
dc.titleStructural and optical studies of tin iron chromium nano oxidesen_US
dc.typeArticleen_US
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