DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Tae Min | ko |
dc.contributor.author | Je, Kwanghwi | ko |
dc.contributor.author | Park, Jin-Gyu | ko |
dc.contributor.author | Lee, Gun Ho | ko |
dc.contributor.author | Kim, Shin-Hyun | ko |
dc.date.accessioned | 2018-11-22T07:08:39Z | - |
dc.date.available | 2018-11-22T07:08:39Z | - |
dc.date.created | 2018-11-19 | - |
dc.date.created | 2018-11-19 | - |
dc.date.created | 2018-11-19 | - |
dc.date.issued | 2018-10 | - |
dc.identifier.citation | ADVANCED MATERIALS, v.30, no.43, pp.1803387 | - |
dc.identifier.issn | 0935-9648 | - |
dc.identifier.uri | http://hdl.handle.net/10203/246914 | - |
dc.description.abstract | Technologies to monitor microenvironmental conditions and its spatial distribution are in high demand, yet remain unmet need. Herein, photonic microsensors are designed in a capsule format that can be injected, suspended, and implanted in any target volume. Colorimetric sensors are loaded in the core of microcapsules by assembling core-shell colloids into crystallites through the depletion attraction. The shells of the colloids are made of a temperature-responsive hydrogel, which enables the crystallites to rapidly and widely tune the structural color in response to a change in temperature while maintaining close-packed arrays. The spherical symmetry of the microcapsules renders them optically isotropic, i.e., displaying orientation-independent color. In addition, as a solid membrane is used to protect the delicate crystallites from external stresses, their high stability is assured. More importantly, each microcapsule reports the temperature of its microenvironment so that a suspension of capsules can provide information on the spatial distribution of the temperature. | - |
dc.language | English | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Photonic Capsule Sensors with Built-In Colloidal Crystallites | - |
dc.type | Article | - |
dc.identifier.wosid | 000448786000017 | - |
dc.identifier.scopusid | 2-s2.0-85053429069 | - |
dc.type.rims | ART | - |
dc.citation.volume | 30 | - |
dc.citation.issue | 43 | - |
dc.citation.beginningpage | 1803387 | - |
dc.citation.publicationname | ADVANCED MATERIALS | - |
dc.identifier.doi | 10.1002/adma.201803387 | - |
dc.contributor.localauthor | Kim, Shin-Hyun | - |
dc.contributor.nonIdAuthor | Je, Kwanghwi | - |
dc.contributor.nonIdAuthor | Park, Jin-Gyu | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | colloidal crystals | - |
dc.subject.keywordAuthor | microcapsules | - |
dc.subject.keywordAuthor | microfluidics | - |
dc.subject.keywordAuthor | microsensors | - |
dc.subject.keywordAuthor | photonic crystals | - |
dc.subject.keywordPlus | PHASE-SEPARATION | - |
dc.subject.keywordPlus | MICROCAPSULES | - |
dc.subject.keywordPlus | HYDROGELS | - |
dc.subject.keywordPlus | BAND | - |
dc.subject.keywordPlus | PARTICLES | - |
dc.subject.keywordPlus | KINETICS | - |
dc.subject.keywordPlus | DROPLETS | - |
dc.subject.keywordPlus | SHELL | - |
dc.subject.keywordPlus | FILMS | - |
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