Ionic conductivity and nano-crystallization of CuI-Cu2MoO4 glasses

Takao Tsurui, Junichi Kawamura, Kenji Suzuki

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

The correlation between the ionic conductivity and the nano-crystallization processes of (CuI)x-(Cu2MoO4)1-x superionic conducting glasses has been systematically investigated by X-ray diffraction and high-resolution transmission electron microscopy (HREM). In x = 0.52, CuI crystal precipitates as a primary phase. On the other hand, in x = 0.40, crystallization from homogeneous glass into CuI crystal and other phase has been observed. Nano-crystallization processes depend on CuI content. The difference of the nano-crystallization processes influences the electrical conductivity.

Original languageEnglish
Pages (from-to)2605-2609
Number of pages5
JournalSolid State Ionics
Volume177
Issue number26-32 SPEC. ISS.
DOIs
Publication statusPublished - 2006 Oct 31

Keywords

  • High-resolution transmission electron microscopy
  • Nano-crystallization
  • Superionic conducting glass

ASJC Scopus subject areas

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

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