• R K Rajaram

      Articles written in Bulletin of Materials Science

    • Growth and characterization of Na3BaCl5·2H2O

      S Asath Bahadur V Ramakrishnan R K Rajaram

      More Details Abstract Fulltext PDF

      Na3BaCl5·2H2O crystals were prepared by the slow evaporation of an aqueous solution of a mixture of sodium chloride and barium chloride in stoichiometric ratio. Crystals were found to possess platelet habit. Crystals were analysed by infrared spectrophotometry, thermogravimetry and X-ray diffraction. The appearance of bands due to stretching and bending modes of water molecules in the IR spectra showed that the grown crystals were hydrated. X-ray oscillation and Weissenberg photographs were used to measure the dimensions of the unit cell.

  • Bulletin of Materials Science | News

    • Dr Shanti Swarup Bhatnagar for Science and Technology

      Posted on October 12, 2020

      Prof. Subi Jacob George — Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru
      Chemical Sciences 2020

      Prof. Surajit Dhara — School of Physics, University of Hyderabad, Hyderabad
      Physical Sciences 2020

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

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