KCeSe4: A New Solid‐State Lanthanide Polychalcogenide

Anthony C. Sutorik, Mercouri G. Kanatzidis*

*Corresponding author for this work

Research output: Contribution to journalArticle

19 Scopus citations

Abstract

Cerium and molten potassium selenide flux provide access to KCeSe4. The structure of this novel lanthanide polychalcogenide is related to the CuAl2 structure, and Ce and Se form anionic layers with K+ ions in the cavities. Each Ce3+ ion is surrounded by eight Se 22− units in a square antiprismatic arrangement (structure shown on the right). (Figure Presented.)

Original languageEnglish (US)
Pages (from-to)1594-1596
Number of pages3
JournalAngewandte Chemie International Edition in English
Volume31
Issue number12
DOIs
StatePublished - Dec 1992

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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