Mesostructured selenides with cubic MCM-48 type symmetry

Large framework elasticity and uncommon resiliency to strong acids

Pantelis N. Trikalitis, Nan Ding, Christos Malliakas, Simon J L Billinge, Mercouri G Kanatzidis

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

The metal mesostructured Pt/Sn/Se chalcogenides with cubic MCM-48 type pore symmetry are found to be surprisingly stable in concentrated oxidizing acids. Their metal chalcogenide framework exhibits high flexibility during reversible proton exchange as it expands and contracts in an apparent breathing-like action.

Original languageEnglish
Pages (from-to)15326-15327
Number of pages2
JournalJournal of the American Chemical Society
Volume126
Issue number47
Publication statusPublished - Dec 1 2004

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Elasticity
Multicarrier modulation
Metals
Chalcogenides
Acids
Protons
Ion exchange
Respiration

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Mesostructured selenides with cubic MCM-48 type symmetry : Large framework elasticity and uncommon resiliency to strong acids. / Trikalitis, Pantelis N.; Ding, Nan; Malliakas, Christos; Billinge, Simon J L; Kanatzidis, Mercouri G.

In: Journal of the American Chemical Society, Vol. 126, No. 47, 01.12.2004, p. 15326-15327.

Research output: Contribution to journalArticle

Trikalitis, Pantelis N. ; Ding, Nan ; Malliakas, Christos ; Billinge, Simon J L ; Kanatzidis, Mercouri G. / Mesostructured selenides with cubic MCM-48 type symmetry : Large framework elasticity and uncommon resiliency to strong acids. In: Journal of the American Chemical Society. 2004 ; Vol. 126, No. 47. pp. 15326-15327.
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