• A cylindrical furnace for absorption spectral studies

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      https://www.ias.ac.in/article/fulltext/sadh/026/03/0285-0289

    • Keywords

       

      Electrical furnace; free radicals; absorption spectra; high temperature species

    • Abstract

       

      A cylindrical furnace with three heating zones, capable of providing a temperature of 1100°C, has been fabricated to enable recording of absorption spectra of high temperature species. The temperature of the furnace can be controlled to ± 1°C of the set temperature. The salient feature of this furnace is that the material being heated can be prevented from depositing on the windows of the absorption cell by maintaining a higher temperature at both the ends of the absorption cell.

    • Author Affiliations

       

      R Venkatasubramanian1

      1. Spectroscopy Division, Bhabha Atomic Research Centre, Mumbai - 400 085, India
    • Dates

       
  • Sadhana | News

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