Co-development of crystalline and mesoscopic order in mesostructured zeolite nanosheets
DC Field | Value | Language |
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dc.contributor.author | Robert J. Messinger | - |
dc.contributor.author | Kyungsu Na | - |
dc.contributor.author | Yongbeom Seo | - |
dc.contributor.author | Ryong Ryoo | - |
dc.contributor.author | Bradley F. Chmelka | - |
dc.date.available | 2016-01-07T09:15:42Z | - |
dc.date.created | 2015-02-16 | - |
dc.date.issued | 2015-01 | - |
dc.identifier.issn | 1433-7851 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/2142 | - |
dc.description.abstract | Mesoporous zeolites are a new and technologically important class of materials that exhibit improved diffusion and catalytic reaction properties compared to conventional zeolites with sub-nanometer pore dimensions. During their syntheses, the transient developments of crystalline and mesoscopic order are closely coupled and challenging to control. Correlated solid-state NMR, X-ray, and electron microscopy analyses yield new molecular-level insights on the interactions and distributions of complicated organic structure-directing agents with respect to crystallizing zeolite frameworks. The analyses reveal the formation of an intermediate layered silicate phase, which subsequently transforms into zeolite nanosheets with uniform nano- and mesoscale porosities. Such materials result from coupled surfactant self-assembly and inorganic crystallization processes, the interplay between which governs the onset and development of framework structural order on different length and time scales. | - |
dc.description.uri | 1 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | crystallization · layered silicates ·mesostructured zeolites · self-assembly ·solid-state NMR spectroscopy | - |
dc.title | Co-development of crystalline and mesoscopic order in mesostructured zeolite nanosheets | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000348372200035 | - |
dc.identifier.scopusid | 2-s2.0-84920832382 | - |
dc.identifier.rimsid | 17589 | ko |
dc.date.tcdate | 2018-10-01 | - |
dc.contributor.affiliatedAuthor | Yongbeom Seo | - |
dc.contributor.affiliatedAuthor | Ryong Ryoo | - |
dc.identifier.doi | 10.1002/anie.201408623 | - |
dc.identifier.bibliographicCitation | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.54, no.3, pp.927 - 931 | - |
dc.citation.title | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | - |
dc.citation.volume | 54 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 927 | - |
dc.citation.endPage | 931 | - |
dc.date.scptcdate | 2018-10-01 | - |
dc.description.wostc | 13 | - |
dc.description.scptc | 16 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | MESOPOROUS MOLECULAR-SIEVES | - |
dc.subject.keywordPlus | MFI ZEOLITE | - |
dc.subject.keywordPlus | LAYERED SILICATE | - |
dc.subject.keywordPlus | SURFACTANT | - |
dc.subject.keywordPlus | NMR | - |
dc.subject.keywordPlus | FRAMEWORKS | - |
dc.subject.keywordPlus | PRECURSOR | - |
dc.subject.keywordPlus | MCM-22 | - |
dc.subject.keywordPlus | ZSM-5 | - |
dc.subject.keywordAuthor | crystallization | - |
dc.subject.keywordAuthor | layered silicates | - |
dc.subject.keywordAuthor | mesostructured zeolites | - |
dc.subject.keywordAuthor | self-assembly | - |
dc.subject.keywordAuthor | solid-state NMR spectroscopy | - |