• DocumentCode
    2940514
  • Title

    DFT Study of Gold Clusters Luminescence Spectrum

  • Author

    Matulis, Vitaly ; Palagin, Dennis ; Ivashkevich, Oleg

  • Author_Institution
    Res. Inst. for Phys. Chem. Problems, Belarusian State Univ., Minsk, Belarus
  • fYear
    2010
  • fDate
    19-21 June 2010
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Methods of calculation of optical absorption and emission spectra for Au8 cluster has been suggested and corresponding calculations has been carried out. It has been shown that the best agreement with experiment is observed in case of planar C2v hexagon+1 shaped structure. The comparison of calculated absorption and emission spectra reveals that Stokes shift is small (about 11.5 nm) which agrees well with experimental results.
  • Keywords
    absorption coefficients; density functional theory; gold; metal clusters; photoluminescence; Au8; DFT study; Stokes shift; density functional theory; emission spectra; gold cluster luminescence spectrum; optical absorption; planar hexagon shaped structure; Absorption; Boats; Geometrical optics; Geometry; Gold; Luminescence; Optical devices; Optical sensors; Shape control; Stimulated emission;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Photonics and Optoelectronic (SOPO), 2010 Symposium on
  • Conference_Location
    Chengdu
  • Print_ISBN
    978-1-4244-4963-7
  • Electronic_ISBN
    978-1-4244-4964-4
  • Type

    conf

  • DOI
    10.1109/SOPO.2010.5504368
  • Filename
    5504368
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2940514