The effect of heteroatoms on the absorption and photoconduction spectra of heteroorganic copper acetylenides

  • V. S. Myl'nikov
  • A. A. Kharchenko
  • I. R. Gol'ding
  • A. M. Sladkov
Physical Chemistry
  • 28 Downloads

Conclusions

  1. 1.

    Absorption spectra and an internal photoeffect have been observed and studied (lux-ampere relation, kinetics, photoconduction spectrum) in copper heteroorganic acetylenides of the (RXC=CCu)x type with X=S, O, CH2; R=Alk, Ar.

     
  2. 2.

    Forbidden-band energies for the various copper organoacetylenides were determined from the absorption and photoconduction spectra, the values obtained falling in the 2.1–2.7 eV range.

     

Keywords

Copper Absorption Spectrum Photoconduction Spectrum Acetylenides Internal Photoeffect 

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Literature cited

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Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • V. S. Myl'nikov
    • 1
  • A. A. Kharchenko
    • 1
  • I. R. Gol'ding
    • 1
  • A. M. Sladkov
    • 1
  1. 1.Institute of Heteroorganic CompoundsAcademy of Sciences of the USSRMoscow

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