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  1. No Access

    Article

    Composition and Microstructure of Ag70Pd20Au10 Alloy Specimens with Etching and Their Catalytic Activity to Decomposition of Hydrogen Peroxide

    Arc melted Ag70Pd20Au10 alloy specimens etched in concentrated nitric acid were studied using X-ray fluorescence spectroscopy, X-ray diffractometry, scanning electron microscopy and transmission electron microsco...

    G. Nirmala Devi, R. Renjith, G. Suresh, D. Sornadurai, R. Rajaraman… in Catalysis Letters (2023)

  2. No Access

    Article

    High pressure structural stability of UO2 by evolutionary algorithm

    The aim of this study is to investigate the crystal structure stability of UO2 upon applying pressure using an evolutionary algorithm. UO2 exhibits face-centred cubic crystal structure with space group ...

    D Sornadurai in Bulletin of Materials Science (2022)

  3. No Access

    Article

    Controlling the morphology of nanocrystalline Y(OH)3 powders synthesized by microwave-hydrothermal route and effect of annealing

    Y(OH)3 is the main precursor material to inherit desirable morphologies for Y2O3. The Y(OH)3 and Y2O3 are an important substitution for luminescent matrix and useful in temperature sensing applications. Nanostruc...

    Thirupathi Gadipelly, Arup Dasgupta, D. Sornadurai, Sandip Dhara in Applied Physics A (2021)

  4. No Access

    Article

    Unique identification of phonon modes using polarized Raman studies of SnO(001) crystals

    Stannous oxide (SnO), an exclusive p-type oxide semiconductor in the oxide family, is a source of renewed interest because of its ability to be an excellent anode material. So far, there are very few reports o...

    Raktima Basu, D Sornadurai, S Amirthapandian, Sandip Dhara in Bulletin of Materials Science (2019)