DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kwon, Nayoung | ko |
dc.contributor.author | Oh, Hwisu | ko |
dc.contributor.author | Kim, Reehyang | ko |
dc.contributor.author | Sinha, Arjyabaran | ko |
dc.contributor.author | Kim, Jaeyun | ko |
dc.contributor.author | Shin, Jonghwa | ko |
dc.contributor.author | Chon, James W. M. | ko |
dc.contributor.author | Lim, Byungkwon | ko |
dc.date.accessioned | 2018-10-19T00:48:48Z | - |
dc.date.available | 2018-10-19T00:48:48Z | - |
dc.date.created | 2018-10-08 | - |
dc.date.created | 2018-10-08 | - |
dc.date.issued | 2018-09 | - |
dc.identifier.citation | NANO LETTERS, v.18, no.9, pp.5927 - 5932 | - |
dc.identifier.issn | 1530-6984 | - |
dc.identifier.uri | http://hdl.handle.net/10203/246150 | - |
dc.description.abstract | Self-assembly of plasmonic metal nanoparticles can provide an opportunity of creating colloidal superparticles with fascinating optical properties arising from interparticle plasmonic coupling, but typically requires multiple steps involving solvent and/or ligand exchange. We developed a direct, one-step chemical synthesis of plasmonic black colloidal Au superparticles with broadband absorption in visible and near-infrared regions. During the synthesis, the Au superparticles were formed through self-assembly of in-situ-formed Au nanoparticles driven by solvophobic interactions between nanoparticles and solvent. These superparticles could be solution-processed to fabricate a thin film, which exhibited near-perfect absorption over a broad range from 400 nm to 2.5 mu m as well as the excellent antireflective property. Thanks to their broadband absorption property, the Au superparticles showed good performances for near-infrared surface-enhanced Raman spectroscopy and light-to-heat conversion. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | ENHANCED RAMAN-SPECTROSCOPY | - |
dc.subject | PHOTOTHERMAL THERAPY | - |
dc.subject | CARBON NANOTUBES | - |
dc.subject | CANCER-TREATMENT | - |
dc.subject | SERS NANOTAGS | - |
dc.subject | NEAR-FIELD | - |
dc.subject | NANOPARTICLES | - |
dc.subject | ABSORBER | - |
dc.subject | SUPERSTRUCTURES | - |
dc.subject | NANOSTRUCTURES | - |
dc.title | Direct Chemical Synthesis of Plasmonic Black Colloidal Gold Superparticles with Broadband Absorption Properties | - |
dc.type | Article | - |
dc.identifier.wosid | 000444793500080 | - |
dc.identifier.scopusid | 2-s2.0-85052330791 | - |
dc.type.rims | ART | - |
dc.citation.volume | 18 | - |
dc.citation.issue | 9 | - |
dc.citation.beginningpage | 5927 | - |
dc.citation.endingpage | 5932 | - |
dc.citation.publicationname | NANO LETTERS | - |
dc.identifier.doi | 10.1021/acs.nanolett.8b02629 | - |
dc.contributor.localauthor | Shin, Jonghwa | - |
dc.contributor.nonIdAuthor | Kwon, Nayoung | - |
dc.contributor.nonIdAuthor | Oh, Hwisu | - |
dc.contributor.nonIdAuthor | Sinha, Arjyabaran | - |
dc.contributor.nonIdAuthor | Kim, Jaeyun | - |
dc.contributor.nonIdAuthor | Chon, James W. M. | - |
dc.contributor.nonIdAuthor | Lim, Byungkwon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Black gold | - |
dc.subject.keywordAuthor | nanoparticles | - |
dc.subject.keywordAuthor | superparticles | - |
dc.subject.keywordAuthor | self-assembly | - |
dc.subject.keywordAuthor | broadband light absorption | - |
dc.subject.keywordPlus | ENHANCED RAMAN-SPECTROSCOPY | - |
dc.subject.keywordPlus | PHOTOTHERMAL THERAPY | - |
dc.subject.keywordPlus | CARBON NANOTUBES | - |
dc.subject.keywordPlus | CANCER-TREATMENT | - |
dc.subject.keywordPlus | SERS NANOTAGS | - |
dc.subject.keywordPlus | NEAR-FIELD | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | ABSORBER | - |
dc.subject.keywordPlus | SUPERSTRUCTURES | - |
dc.subject.keywordPlus | NANOSTRUCTURES | - |
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