• E. O. Nashchochin
  • P. S. Goncharova
  • D. S. Shtarev
  • A. V. Shtareva
  • A. V. Syuy
  • T. V. Bakiev
  • A. V. Filimonov

Data on the temperature dependence of the optical properties of Sr3Bi2O6 strontium bismuthate are given. Several linear sections were found on the diffuse reflection spectra on a logarithmic scale. It was shown that additional linear regions can be associated with electrons localized at deep biographical defects of the crystal lattice. For all detected linear sections, the main parameters of electron-phonon interactions are determined.

Original languageEnglish
Title of host publicationProceedings of the 2019 IEEE International Conference on Electrical Engineering and Photonics, EExPolytech 2019
EditorsElena Velichko
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages293-295
Number of pages3
ISBN (Electronic)9781728144399
DOIs
StatePublished - Oct 2019
Event2019 IEEE International Conference on Electrical Engineering and Photonics, EExPolytech 2019 - Saint Petersburg, Russian Federation
Duration: 17 Oct 201918 Oct 2019

Publication series

NameProceedings of the 2019 IEEE International Conference on Electrical Engineering and Photonics, EExPolytech 2019

Conference

Conference2019 IEEE International Conference on Electrical Engineering and Photonics, EExPolytech 2019
Country/TerritoryRussian Federation
CitySaint Petersburg
Period17/10/1918/10/19

    Scopus subject areas

  • Surfaces, Coatings and Films
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

    Research areas

  • photoactive material, strontium bismuthate, Urbach rule

ID: 51231932