Study of the metal-support interface in a g-alumina supported, reduced dodecacarbonyltetrairidium catalytic system by extended x-ray absorption fine structure (EXAFS)

F.B.M. van Zon, G. Visser, D.C. Koningsberger

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

Samenvatting

An Ir/g-Al2O3 system with small metal particles was synthesized by impregnating g-Al2O3 with Ir4(CO)12 in cyclohexane, followed by redn. EXAFS measurements unusually flat metal particles which were attached to the g-Al2O3 surface with long Ir-Osupport bonds. The fact that .apprx.3 Ir-O bonds per Ir atom are present points to (111) epitaxy.
Originele taal-2Engels
TitelCatalysis: Theory to Practice : Proceeding 9th International Congress on Catalysis. Volume 3: Characterization and metal Catalysts
RedacteurenM.J. Philips, M. Ternan
Plaats van productieOttawa
UitgeverijChemical Institute of Canada
Pagina's1386-1391
StatusGepubliceerd - 1988
Evenement9th International Congress on Catalysis (9th ICC), June 27-July 1, 1988, Calgary, Canada - Calgary, Canada
Duur: 27 jun 19881 jul 1988

Congres

Congres9th International Congress on Catalysis (9th ICC), June 27-July 1, 1988, Calgary, Canada
Verkorte titel9th ICC
LandCanada
StadCalgary
Periode27/06/881/07/88
AnderInternational Congress on Catalysis (ICC) ; 9 (Calgary/Canada) : 1988.06.27-07.01

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  • Citeer dit

    van Zon, F. B. M., Visser, G., & Koningsberger, D. C. (1988). Study of the metal-support interface in a g-alumina supported, reduced dodecacarbonyltetrairidium catalytic system by extended x-ray absorption fine structure (EXAFS). In M. J. Philips, & M. Ternan (editors), Catalysis: Theory to Practice : Proceeding 9th International Congress on Catalysis. Volume 3: Characterization and metal Catalysts (blz. 1386-1391). [178-B7] Ottawa: Chemical Institute of Canada.