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Energy Dissipation by Random Collisions in Compound Target Materials

  • N. Andersen
  • P. Sigmund

Abstract

The paper gives a brief account of our calculations on the sharing of energy between the constituents of a polyatomic, in particular a binary medium bombarded with heavy energetic ions. With a view at radiation damage and sputtering in composite targets we calculate displacement efficiencies as a function of concentration, and particle fluxes as a function of energy and concentration for a few binary compounds. Pronounced deviations from stoichiometric behavior are found when the partial stopping powers of the constituents differ from each other because of different atomic number and mass.

Keywords

Energy Dissipation Tungsten Oxide Energy Interval Particle Flux Binary Compound 
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References

  1. [1]
    P. Sigmund, Rev. Roum. Phys. 17, 823, 969, 1079 (1972).Google Scholar
  2. [2]
    N. Andersen, P. Sigmund, Mat Fys. Medd. Dan. Vid. Selsk. 39, No. 3 (1974).Google Scholar
  3. [3]
    J. Lindhard, V. Nielsen, M. Scharff, P. V. Thomsen, Mat. Fys. Medd. Dan. Vid. Selsk. 33, no. 10 (1963).Google Scholar
  4. [4]
    E. M. Baroody, Phys. Rev. 112, 1571 (1958).ADSCrossRefGoogle Scholar
  5. [5]
    R. M. Felder, J. Phys. Chem. Sol. 28, 1383 (1967).CrossRefGoogle Scholar
  6. [6]
    M. D. Kostin, J. Appl. Phys. 37, 3801 (1966).ADSCrossRefGoogle Scholar
  7. [7]
    K. B. Winterbon, P. Sigmund, J. B. Sanders, Mat. Fys. Medd. Dan Vid. Selsk. 37, no. 14 (1970).Google Scholar
  8. [8]
    P. Sigmund, Appl. Phys. Lett. 14, 114 (1969).ADSCrossRefGoogle Scholar
  9. [9]
    P. Sigmund, Phys. Rev. 184, 383 (1969).ADSCrossRefGoogle Scholar
  10. [10]
    J. Lindhard, V. Nielsen, M. Scharff, Mat. Fys. Medd. Dan. Vid. Selsk. 36, no. 10 (1968).Google Scholar
  11. [11]
    H. H. Andersen, P. Sigmund, Nucl. Inst. Meth. 38, 238 (1965).ADSCrossRefGoogle Scholar
  12. [12]
    M. T. Robinson, Phil. Mag. 12, 741 (1965).ADSCrossRefGoogle Scholar
  13. [13]
    P. Sigmund, Rad. Eff. 1, 15 (1969).ADSCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 1975

Authors and Affiliations

  • N. Andersen
    • 1
  • P. Sigmund
    • 1
  1. 1.Physical Laboratory IIH. C. Ørsted InstituteCopenhagenDenmark

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