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  1. Article

    Open Access

    Sensitivity of Anatase and Rutile Phases of TiO2 to ion irradiation: Examination of the applicability of Coulomb Explosion and Thermal Spike Models

    Sensitivity of the anatase and rutile phases of titanium dioxide to Swift Heavy Ion (SHI) irradiation was experimentally probed and compared with the predictions of the Coulomb explosion, analytical and inelas...

    Haripriya Rath, B. N. Dash, A. Benyagoub, N. C. Mishra in Scientific Reports (2018)

  2. No Access

    Article

    Swift heavy ion irradiation induced modification of BiFeO3 thin films prepared by sol-gel method

    We report the preparation of multiferroic BiFeO3 thin films on ITO coated glass substrates through sol-gel spin coating method followed by thermal annealing and their modification by swift heavy ion (SHI) irradia...

    B. N. Dash, Priyadarshini Dash, Haripriya Rath, P. Mallick in Indian Journal of Physics (2010)

  3. No Access

    Article

    Evolution of phase purity and texture on annealing of BiFeO3 thin film prepared by sol-gel technique

    We report preparation of phase pure BiFeO3 thin films on glass, ITO and Si(100) substrates through chemical route using spin coating technique. Sol-gel process was adopted to prepare the films using bismuth nitra...

    Priyadarshini Dash, B. N. Dash, Haripriya Rath, Chandana Rath in Indian Journal of Physics (2009)

  4. No Access

    Article

    Effect of thermal annealing on the structure and microstructure of TiO2 thin films

    Nanostructured TiO2 thin films have been prepared through chemical route using sol-gel and spin coating techniques. The deposited films were annealed in the temperature range 400–1000°C for 1 h. The structure and...

    Haripriya Rath, S. Anand, M. Mohapatra, Priyadarshini Dash in Indian Journal of Physics (2009)