Structural properties and Raman scattering in Cu6PS5X (X = I, Br) nanocrystalline solid electrolytes

M. Kranjčec, I. P. Studenyak, R. Yu Buchuk, V. O. Stephanovich, S. Kökényesi, M. Kis-Varga

Research output: Contribution to journalArticle

4 Citations (Scopus)


Cu6PS5X (X = I, Br) solid electrolytes are obtained in nanocrystalline state by ball milling, their crystalline structure is studied and average crystallite size is estimated from X-ray diffraction. Essential low-frequency shifts of Raman scattering bands, their broadening and intensity decrease with crystallite size decrease are observed. The specific features of Raman scattering in nanometric solid electrolytes are explained within the known approaches based on the results obtained and in comparison with the bulk crystals.

Original languageEnglish
Pages (from-to)218-221
Number of pages4
JournalSolid State Ionics
Issue number1-6
Publication statusPublished - Mar 31 2008


  • Nanocrystals
  • Raman scattering
  • Solid electrolytes
  • X-ray diffraction

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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