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)

Abstract

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
Volume179
Issue number1-6
DOIs
Publication statusPublished - Mar 31 2008

Keywords

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

ASJC Scopus subject areas

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

Fingerprint Dive into the research topics of 'Structural properties and Raman scattering in Cu<sub>6</sub>PS<sub>5</sub>X (X = I, Br) nanocrystalline solid electrolytes'. Together they form a unique fingerprint.

  • Cite this