Skip to main content
Log in

X-ray K-absorption edge shifts due to chemical combination

  • Chemical Physics
  • Published:
Pramana Aims and scope Submit manuscript

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.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Agarwal B K and Verma L P 1970J. Phys. C3 535

    ADS  Google Scholar 

  • Appleton A 1964Contemp. Phys. 6 50

    Article  ADS  Google Scholar 

  • Dekker A J 1957Solid state physics (New Jersey: Prentice Hall) p. 309

    Google Scholar 

  • Glasstone S 1964Theoretica Chemistry (New York: D Van Nostrand) p. 97

    Google Scholar 

  • Gupta M K and Nigam A K 1972aJ. Phys. B5 1790

    ADS  Google Scholar 

  • Gupta M K and Nigam A K 1972bJ. Phys. F2 1174

    Article  ADS  Google Scholar 

  • Jenkins L H and Chung M F 1971Surf. Sci. 26 151

    Article  ADS  Google Scholar 

  • Kakuschadze T I 1961Ann. Phys. Germany 8 353

    Article  ADS  Google Scholar 

  • Kittel C 1977Introduction to solid state physics 5th ed. (New Delhi: Wiley Eastern Reprint) p. 293

    Google Scholar 

  • Kondawar V K and Mande C 1976J. Phys. C9 1351

    ADS  Google Scholar 

  • Kulkarni D K and Mande C 1971aJ. Phys. D4 1218

    ADS  Google Scholar 

  • Kulkarni D K and Mande C 1971bActa Crystallogr. B27 1044

    Google Scholar 

  • Lindh A E 1925Z. Phys. 31 210

    ADS  Google Scholar 

  • Mande C and Nigaveker A S 1969Proc. Indian Acad. Sci. A69 316

    Google Scholar 

  • Marton L, Leder L B and Mandlowitz H 1955Advances in electron physics (ed.) L Marton (New York: Academic Press) Vol. 7, p. 225

    Google Scholar 

  • Nigam A K and Gupta M K 1973J. Phys. F3 1251

    Article  ADS  Google Scholar 

  • Padalia B D, Krishnan V V, Patni M J, Radhakrishnan N K and Gupta S N 1973J. Phys. Chem. Solids 34 1173

    Article  ADS  Google Scholar 

  • Philipp H R and Ehrenreich H 1963Phys. Rev. 129 1550

    Article  ADS  Google Scholar 

  • Pines D 1964Elementary excitations in solids (New York: W A Benjamin) p. 58, 92

    MATH  Google Scholar 

  • Raether H 1965Ergeb. Exact. Naturwissen Schaften 38 84

    Google Scholar 

  • Rooke G A 1968 inSoft x-ray band spectra and the electronic structure of metals and materials (ed.) D J Fabian (New York: Academic Press) p. 6

    Google Scholar 

  • Salem S I, Chang C N and Nash T J 1978aPhys. Rev. B18 5168

    ADS  Google Scholar 

  • Salem S I, Chang C N, Lee P L and Severson V 1978bJ. Phys. C11 4085

    ADS  Google Scholar 

  • Sanner V H Die K-emissions and absorptions spektrender element helium bis kupferand ciniger ihrer oxyde Ph.D. Thesis 1941 Univ. of Uppsala (unpublished)

  • Sapre V B and Mande C 1972J. Phys. C5 793

    ADS  Google Scholar 

  • Saxena N N, Gupta S N and Anikhindi R G 1974J. Phys. Chem. Solids 35 1451

    Article  ADS  Google Scholar 

  • Srivastava K S, Harsh O K and Kumar V 1979aPhys. Status Solidi (b)91 k169

  • Srivastava K S, Shrivastava R L, Harsh O K and Kumar V 1979bPhys. Rev. B19 4336

    ADS  Google Scholar 

  • Srivastava K S 1980J. Electron. Spectrosc. 20 319

    Article  Google Scholar 

  • Sutherland J C and Arakawa E T 1968J. Opt. Soc. Am. 58 1080

    Article  ADS  Google Scholar 

  • Ulmer K 1969X-ray spectra and electronic structure of matter II (Kiev Institute of Physics of Metals) p. 79.

  • Vainshtein E E 1950X-ray spectra of atoms in molecules of chemical compounds and alloys (Moscow: Acad. of Sci. U.S.S.R. Leningrad)

    Google Scholar 

  • Vehse R C and Arakawa E T 1969Phys. Rev. 180 695

    Article  ADS  Google Scholar 

  • Verma L P and Agarwal B K 1968J. Phys. C1 1658

    ADS  Google Scholar 

  • Vishnoi A N 1970J. Phys. C2 S227

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Srivastava, K.S., Singh, S., Gupta, P. et al. X-ray K-absorption edge shifts due to chemical combination. Pramana - J Phys 17, 187–192 (1981). https://doi.org/10.1007/BF02875433

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02875433

Keywords

Navigation