X-ray K-absorption edge shifts due to chemical combination |
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| Authors: | K S Srivastava Shiv Singh Pratibha Gupta A K Srivastava V Kumar M Husain M K Prasad |
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| Affiliation: | (1) Physics Department, Lucknow University, 226 007 Lucknow, India;(2) Department of Physics and Mathematics, Indian School of Mines, 826 004 Dhanbad, India |
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| Abstract: | A possible explanation is given of the chemical shifts of x-ray K-absorption edges of metals when they undergo a chemical combination and form compounds. It is proposed that when a metal forms a compound its Fermi edge changes. It explains the numerical order as well as the nature of the chemical shifts. A fairly good agreement between the calculated and observed values has been obtained. |
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| Keywords: | Chemical shifts x-ray K absorption edges |
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