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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/091/05/0385-0392

    • Keywords

       

      Chemical shifts; x-ray absorption edges

    • Abstract

       

      The x-ray K or L-absorption edge shifts of V, Mn, Mo, Zn, Cu, Co, Pb, Ga, Fe, and Y, when they undergo chemical combination and form compounds, have been calculated. It has been found that the major contribution to the chemical shift comes from the change in the Fermi energy of a metal when it forms a compound. The calculated values for the change in Fermi energy correspond well with the values observed by several workers for the chemical shift.

    • Author Affiliations

       

      K S Srivastava1 M Husain1 Kirti Sinha1 Pratibha Gupta1 A K Srivastava1 V Kumar2 Shiv Singh1 3

      1. Theoretical Physics Division, Physics Department, Lucknow University, Lucknow - 226 007, India
      2. Department of Maths and Physics, Indian School of Mines, Dhanbad (Bihar), India
      3. Physics Department, Hindu College, Moradabad
    • Dates

       
  • Journal of Chemical Sciences | News

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