• DocumentCode
    445757
  • Title

    Correlation of spectral and thermodynamical parameters for rare earth metals

  • Author

    Gerasimov, V.V. ; Gerasimov, V.A.

  • Author_Institution
    Inst. of Atmospheric Opt., Tomsk State Univ., Russia
  • Volume
    2
  • fYear
    2004
  • fDate
    26 June-3 July 2004
  • Firstpage
    215
  • Abstract
    A qualitative model describing the surface of rare earth metals with an uncompleted 4f electron shell (Ce-Yb) and the process of thermal evaporation from this surface is proposed. The model is based on a correlation established between the energies of the lowest-lying levels of the 4fN-15d6s2 configuration and the temperatures of equal saturated-vapor pressures of these metals. The possibility of experimental confirmation of the model is suggested.
  • Keywords
    band structure; evaporation; rare earth metals; surface states; vapour pressure; 4fN-15d6s2 configuration; equal saturated-vapor pressure; lowest-lying level energy; metal surface; qualitative model; rare earth metals; spectral parameters; thermal evaporation; thermodynamical parameters; uncompleted 4f electron shell; Acoustic pulses; Chemical lasers; Electron beams; Optical surface waves; Plasma chemistry; Plasma materials processing; Plasma temperature; Power generation; Thermodynamics; Tungsten;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Science and Technology, 2004. KORUS 2004. Proceedings. The 8th Russian-Korean International Symposium on
  • Print_ISBN
    0-7803-8383-4
  • Type

    conf

  • DOI
    10.1109/KORUS.2004.1555596
  • Filename
    1555596
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=445757