Ion-exchangeable cobalt polysulfide chalcogel

Maryam Shafaei-Fallah, Jiaqing He, Alexander Rothenberger, Mercouri G. Kanatzidis

Research output: Contribution to journalArticlepeer-review

51 Scopus citations


We present a promising approach in synthetic chalcogel chemistry that is extendable to a broad variety of inorganic spacers. Polychalcogenide aerogels with ion-exchange properties are demonstrated in cobalt polysulfide. The new materials show a broad range of pore sizes and high surface area of 483 m 2/g.

Original languageEnglish (US)
Pages (from-to)1200-1202
Number of pages3
JournalJournal of the American Chemical Society
Issue number5
StatePublished - Feb 9 2011

ASJC Scopus subject areas

  • Catalysis
  • General Chemistry
  • Biochemistry
  • Colloid and Surface Chemistry


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