DSpace at KOASAS
College of Natural Sciences(자연과학대학)Dept. of Chemistry(화학과)CH-Journal Papers(저널논문)

Effect of multivalent cations on agglomeration of Ru clusters supported on Y zeolite

Cited 2 time in webofscience Cited 2 time in scopus
  • Hit : 657
  • Download : 40
Export
DC FieldValueLanguage
dc.contributor.authorCho, SJko
dc.contributor.authorYie, JEko
dc.contributor.authorRyoo, Ryongko
dc.date.accessioned2009-09-11T02:33:16Z-
dc.date.available2009-09-11T02:33:16Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2001-
dc.identifier.citationCATALYSIS LETTERS, v.71, no.3-4, pp.163 - 167-
dc.identifier.issn1011-372X-
dc.identifier.urihttp://hdl.handle.net/10203/11141-
dc.description.abstractThe effect of multivalent cations. Ca2+, Ba2+, Y3+ , Ce3+ and La3+ on the agglomeration of Ru clusters on NaY zeolite under oxygen and at high temperature has been investigated with Xe-129 NMR spectroscopy and X-ray absorption fine structure. Multivalent metal cations exchanged into the zeolite suppress neither the migration nor agglomeration of small Ru clusters inside the supercage of NaY zeolite into large metal panicles onto the external surface of NaY zeolite under 1 atm oxygen above 520 K. However, the resultant Ru particle size depends on the type of metal cations exchanged into NaY zeolite.-
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherBALTZER SCI PUBL BV-
dc.subjectXENON-ADSORPTION-
dc.subjectNAY ZEOLITE-
dc.subjectEXAFS ANALYSIS-
dc.subjectPARTICLE-
dc.subjectSURFACE-
dc.subjectGROWTH-
dc.titleEffect of multivalent cations on agglomeration of Ru clusters supported on Y zeolite-
dc.typeArticle-
dc.identifier.wosid000168848000005-
dc.identifier.scopusid2-s2.0-0042907560-
dc.type.rimsART-
dc.citation.volume71-
dc.citation.issue3-4-
dc.citation.beginningpage163-
dc.citation.endingpage167-
dc.citation.publicationnameCATALYSIS LETTERS-
dc.identifier.doi10.1023/A:1009042919188-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorRyoo, Ryong-
dc.contributor.nonIdAuthorCho, SJ-
dc.contributor.nonIdAuthorYie, JE-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorRu catalyst-
dc.subject.keywordAuthorXe-129 NMR-
dc.subject.keywordAuthorEXAFS-
dc.subject.keywordAuthorXANES-
dc.subject.keywordAuthorNaY zeolite-
dc.subject.keywordAuthormetal cluster-
dc.subject.keywordAuthorsintering-
dc.subject.keywordPlusXENON-ADSORPTION-
dc.subject.keywordPlusNAY ZEOLITE-
dc.subject.keywordPlusEXAFS ANALYSIS-
dc.subject.keywordPlusPARTICLE-
dc.subject.keywordPlusSURFACE-
dc.subject.keywordPlusGROWTH-
Appears in Collection
CH-Journal Papers(저널논문)
Files in This Item
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 2 items in WoS Click to see citing articles in records_button

Display Simple Item Record

qr_code

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


rss_1.0 rss_2.0 atom_1.0