DC Field | Value | Language |
---|---|---|
dc.contributor.author | Terasaki, O | ko |
dc.contributor.author | Liu, Z | ko |
dc.contributor.author | Ohsuna, T | ko |
dc.contributor.author | Shin, HJ | ko |
dc.contributor.author | Ryoo, Ryong | ko |
dc.date.accessioned | 2009-11-12T05:15:42Z | - |
dc.date.available | 2009-11-12T05:15:42Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2002-02 | - |
dc.identifier.citation | MICROSCOPY AND MICROANALYSIS, v.8, no.1, pp.35 - 39 | - |
dc.identifier.issn | 1431-9276 | - |
dc.identifier.uri | http://hdl.handle.net/10203/12489 | - |
dc.description.abstract | Structures of Pt-nanowires, synthesized in channels of silica mesoporous materials MCM-41, SBA-15 and MCM-48, were investigated by transmission electron microscopy. One dimensional (I D) Pt-nanowires were formed inside the channels of the MCM-41, and were single crystals with a length of several tens to several hundreds nanometers and a diameter of ca. 3 nm Pt-nanowires synthesized in SBA-15 formed a new 3D-network following 3D-pore geometry of SBA-15; that is, the main ID-channels are interconnected to each other through randomly distributed tunnels. These Pt-nanowires showed a well single crystalline. MCM-48 has two non-intersecting chiral channels, and Pt-networks were mostly formed in one of the two channels. Therefore the networks were also chiral; however, the chirality of Pt-networks remained to be determined. It was shown that all Pt-nanowires were formed following the channel geometries of silica mesoporous materials used. | - |
dc.description.sponsorship | OT, ZL, and TO gratefully acknowledge CREST, JST for financial support. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | CAMBRIDGE UNIV PRESS | - |
dc.subject | PLATINUM NETWORKS | - |
dc.subject | TEMPLATE | - |
dc.title | Electron microscopy study of novel Pt nanowires synthesized in the spaces of silica mesoporous materials | - |
dc.type | Article | - |
dc.identifier.wosid | 000178526000008 | - |
dc.identifier.scopusid | 2-s2.0-0036341425 | - |
dc.type.rims | ART | - |
dc.citation.volume | 8 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 35 | - |
dc.citation.endingpage | 39 | - |
dc.citation.publicationname | MICROSCOPY AND MICROANALYSIS | - |
dc.identifier.doi | 10.1017.S1431927601010078 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Ryoo, Ryong | - |
dc.contributor.nonIdAuthor | Terasaki, O | - |
dc.contributor.nonIdAuthor | Liu, Z | - |
dc.contributor.nonIdAuthor | Ohsuna, T | - |
dc.contributor.nonIdAuthor | Shin, HJ | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Pt nanowires | - |
dc.subject.keywordAuthor | mesoporous materials | - |
dc.subject.keywordAuthor | HREM | - |
dc.subject.keywordAuthor | 1D-nanowires | - |
dc.subject.keywordAuthor | 3D-nanowires | - |
dc.subject.keywordAuthor | MCM-41 | - |
dc.subject.keywordAuthor | MCM-48 | - |
dc.subject.keywordAuthor | SBA-15 | - |
dc.subject.keywordPlus | PLATINUM NETWORKS | - |
dc.subject.keywordPlus | TEMPLATE | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.