Full metadata record
DC Field | Value | Language |
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dc.citation.number | 51 | - |
dc.citation.startPage | 1905569 | - |
dc.citation.title | ADVANCED MATERIALS | - |
dc.citation.volume | 31 | - |
dc.contributor.author | Ku, Kang Hee | - |
dc.contributor.author | Li, Jie | - |
dc.contributor.author | Yoshinaga, Kosuke | - |
dc.contributor.author | Swager, Timothy M. | - |
dc.date.accessioned | 2023-12-21T18:12:22Z | - |
dc.date.available | 2023-12-21T18:12:22Z | - |
dc.date.created | 2022-03-08 | - |
dc.date.issued | 2019-12 | - |
dc.description.abstract | Dynamically reconfigurable oil-in-water (o/w) Pickering emulsions are developed, wherein the assembly of particles (i.e., platinum-on-carbon and iron-on-carbon particles) can be actively controlled by adjusting interfacial tensions. A balanced adsorption of particles and surfactants at the o/w interface allows for the creation of inhomogeneity of the particle distribution on the emulsion surface. Complex Pickering emulsions with highly controllable and reconfigurable morphologies are produced in a single step by exploiting the temperature-sensitive miscibility of hydrocarbon and fluorocarbon liquids. Dynamic adsorption/desorption of (polymer) surfactants afford both shape and configuration transitions of multiple Pickering emulsions and encapsulated core/shell structured can be transformed into a Janus configuration. Finally, to demonstrate the intrinsic catalytic or magnetic properties of the particles provided by carbon bound Pt and Fe nanoparticles, two different systems are investigated. Specifically, the creation of a bimetallic microcapsule with controlled payload release and precise modulation of translational and rotational motions of magnetic emulsions are demonstrated, suggesting potential applications for sensing and smart payload delivery. | - |
dc.identifier.bibliographicCitation | ADVANCED MATERIALS, v.31, no.51, pp.1905569 | - |
dc.identifier.doi | 10.1002/adma.201905569 | - |
dc.identifier.issn | 0935-9648 | - |
dc.identifier.scopusid | 2-s2.0-85074645875 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/57803 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1002/adma.201905569 | - |
dc.identifier.wosid | 000494128000001 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Dynamically Reconfigurable, Multifunctional Emulsions with Controllable Structure and Movement | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | magnetic emulsions | - |
dc.subject.keywordAuthor | metal-coated microcapsules | - |
dc.subject.keywordAuthor | particle assembly | - |
dc.subject.keywordAuthor | Pickering emulsions | - |
dc.subject.keywordAuthor | shape-reconfigurable emulsions | - |
dc.subject.keywordPlus | PICKERING EMULSIONS | - |
dc.subject.keywordPlus | JANUS PARTICLES | - |
dc.subject.keywordPlus | BLOCK-COPOLYMER | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | SURFACTANT | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.subject.keywordPlus | POLYMER | - |
dc.subject.keywordPlus | WATER | - |
dc.subject.keywordPlus | SHAPE | - |
dc.subject.keywordPlus | EMULSIFICATION | - |
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