Metal nanoparticle fluids with magnetically induced electrical switching properties
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Younghoon | - |
dc.contributor.author | Cho, Jinhan | - |
dc.date.accessioned | 2021-09-06T11:09:42Z | - |
dc.date.available | 2021-09-06T11:09:42Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2013 | - |
dc.identifier.issn | 2040-3364 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/106395 | - |
dc.description.abstract | We report the successful preparation of solvent-free metal nanoparticle (NP) fluids with multiple-functionalities, such as rheological properties, magnetism, ionic conductivity, and electrical properties, allowing for facile synthesis and mass production. The gold nanoparticles (Au-NPs) used in this study were synthesized using tetraoctylammonium bromide (TOABr) in toluene and then directly phase-transferred to solvent-free low-molecular-weight (M-w) imidazolium-type ionic liquid media containing thiol groups (i.e., IL-SH). Magnetic metal fluids (i.e., MIL-SH-Au-NPs) were prepared by the addition of FeCl3 powder to metal fluids (i.e., IL-SH-Au-NPs). These fluids showed relatively high ionic and electrical conductivities compared with those of conventional metal NP fluids based on organic ILs with high M-w. Furthermore, it was demonstrated that these fluids could be used as electric switches operated using an external magnetic field in organic media. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.subject | IONIC LIQUIDS | - |
dc.subject | HETERODIMERS | - |
dc.subject | AU | - |
dc.title | Metal nanoparticle fluids with magnetically induced electrical switching properties | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Cho, Jinhan | - |
dc.identifier.doi | 10.1039/c3nr00653k | - |
dc.identifier.scopusid | 2-s2.0-84878119237 | - |
dc.identifier.wosid | 000319008700045 | - |
dc.identifier.bibliographicCitation | NANOSCALE, v.5, no.11, pp.4917 - 4922 | - |
dc.relation.isPartOf | NANOSCALE | - |
dc.citation.title | NANOSCALE | - |
dc.citation.volume | 5 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 4917 | - |
dc.citation.endPage | 4922 | - |
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 | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | IONIC LIQUIDS | - |
dc.subject.keywordPlus | HETERODIMERS | - |
dc.subject.keywordPlus | AU | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.