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    • Keywords


      Tellurium purification; vacuum distillation; zone refining.

    • Abstract


      Limitations and techniques to purify tellurium metal especially using non-chemical techniques such as vacuum distillation and zone refining are discussed. It was found that the clean environments, design, handling and cleaning of quartz ware are equally important in achieving the desired purity levels.

    • Author Affiliations


      D S Prasad1 Ch Sudheer1 N R Munirathnam1 T L Prakash1

      1. Centre for Materials for Electronics Technology, IDA Phase II, Cherlapally, HCL (PO), Hyderabad 500 051, India
    • Dates

  • 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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