One step synthesis of hierarchical dendritic Pt nanostructures with a concave Pt octahedron building unit via simultaneous vertex growth and facet etching
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, Donghwan | - |
dc.contributor.author | Bang, Sulgi | - |
dc.contributor.author | Jin, Haneul | - |
dc.contributor.author | Baik, Hionsuck | - |
dc.contributor.author | Lee, Kwangyeol | - |
dc.date.accessioned | 2021-09-05T00:19:20Z | - |
dc.date.available | 2021-09-05T00:19:20Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 1466-8033 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/96115 | - |
dc.description.abstract | Hierarchical dendritic nanostructures are rare and are usually synthesized by seed mediated epitaxial growth, which requires understanding of the symmetry-directed growth of the epitaxial layer on the facet-controlled nanocrysalline seed. Such a synthetic protocol involves alternation of the reaction conditions, and the one step synthesis of a hierarchical dendritic structure with exact mother to daughter crystal replication is a rarity. Herein we report a convenient one step synthesis of hierarchical dendritic Pt nanostructures with a concave Pt octahedron building unit by adopting reaction conditions in which Pt nanocrystal growth is extremely slow due to the reduction rate slowing the facet-etching process under an oxidizing atmosphere. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.subject | HIGH-INDEX FACETS | - |
dc.subject | ONE-POT SYNTHESIS | - |
dc.subject | CATALYTIC-PROPERTIES | - |
dc.subject | SHAPE CONTROL | - |
dc.subject | NANOCRYSTALS | - |
dc.subject | NANOPARTICLES | - |
dc.subject | FABRICATION | - |
dc.subject | NANOFRAMES | - |
dc.subject | NANOCUBES | - |
dc.subject | PD | - |
dc.title | One step synthesis of hierarchical dendritic Pt nanostructures with a concave Pt octahedron building unit via simultaneous vertex growth and facet etching | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Kwangyeol | - |
dc.identifier.doi | 10.1039/c5ce00438a | - |
dc.identifier.scopusid | 2-s2.0-84940856020 | - |
dc.identifier.wosid | 000361139300008 | - |
dc.identifier.bibliographicCitation | CRYSTENGCOMM, v.17, no.36, pp.6848 - 6851 | - |
dc.relation.isPartOf | CRYSTENGCOMM | - |
dc.citation.title | CRYSTENGCOMM | - |
dc.citation.volume | 17 | - |
dc.citation.number | 36 | - |
dc.citation.startPage | 6848 | - |
dc.citation.endPage | 6851 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Crystallography | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Crystallography | - |
dc.subject.keywordPlus | HIGH-INDEX FACETS | - |
dc.subject.keywordPlus | ONE-POT SYNTHESIS | - |
dc.subject.keywordPlus | CATALYTIC-PROPERTIES | - |
dc.subject.keywordPlus | SHAPE CONTROL | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | NANOFRAMES | - |
dc.subject.keywordPlus | NANOCUBES | - |
dc.subject.keywordPlus | PD | - |
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