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    Article

    Synthesis of SnO2 nanostructures by ultrasonic-assisted sol–gel method

    Fluorine doped SnO2 nanostructures were grown using ultrasonic assisted sol–gel method. The gel was obtained by dissolving stannous chloride in methanol with ammonium fluoride as dopant followed by irradiation wi...

    Y. C. Goswami, Vijay Kumar, P. Rajaram in Journal of Sol-Gel Science and Technology (2014)

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    Selenium and Tellurium Containing Precursors for Semiconducting Materials

    The preparation of thin films and/or small particles of metal selenides and tellurides is reviewed with particular emphasis on the use of single source precursors.

    Mohammad Azad Malik, Karthik Ramasamy, Paul O’Brien in Selenium and Tellurium Chemistry (2011)

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    Article

    Synthesis of GaS Nanoparticles from a Single-Source Precursor [Ga(S2CNEt2)3/

    GaS nanoparticles have been synthesized by thermolysis of [Ga(S2CNEt2)3] in 4- ethylpyridine. Their absorption spectrum give a band edge at 440 nm (band gap,3.0 eV). XRD pattern showed abroad peaks corresponding ...

    Mohammad Azad Malik, Paul O’Brien, Sibusiso N. Mlondo in MRS Online Proceedings Library (2006)

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    Article

    Deposition of II/VI thin films from Novel Single-Source Precursors

    The compound [MeCd(SePiPr2)2N]2 is used as a single-source precursor to cadmium selenide films in a low-pressure chemical vapour deposition process. Thermogravimetric analysis (TGA) shows that the precursor is re...

    Mohammad Afzaal, Mohammad Azad Malik, Paul O’Brien in MRS Online Proceedings Library (2003)