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Magnetically Actuated SiCN-Based Ceramic Microrobot for Guided Cell Delivery
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dc.contributor.author Gyak, Ki-Won ko
dc.contributor.author Jeon, S. ko
dc.contributor.author Ha, Laura ko
dc.contributor.author Kim, Sang Won ko
dc.contributor.author Kim, Jin-Young ko
dc.contributor.author Lee, K.-S. ko
dc.contributor.author Choi, H. ko
dc.contributor.author Kim, Dong-Pyo ko
dc.date.accessioned 2019-12-12T08:32:44Z -
dc.date.available 2019-12-12T08:32:44Z -
dc.date.created 2019-11-07 -
dc.date.issued 2019-11 -
dc.identifier.citation Advanced Healthcare Materials, v.8, no.21 -
dc.identifier.issn 2192-2640 -
dc.identifier.uri http://hdl.handle.net/20.500.11750/10918 -
dc.description.abstract A silicon carbonitride (SICN) ceramic microrobot, biocompatible and magnetically activable, is developed for the delivery of viable cells to defective tissue by sequential steps of microstructuring, magnetization, and cell loading. The ceramic carrier of porous cylindrical framework is fabricated by 3D laser lithography using a photocurable preceramic polymer, chemically modified polyvinylsilazane, and subsequent pyrolysis at 600 °C under an inert atmosphere. Magnetic nanoparticles (MNP) are integrated into the surface-modified ceramic carrier by thiol-ene click reaction. Finally, the microrobot is loaded with fibroblast cells, which can be guided by a rotating external magnetic field. The proposed ceramic microrobot is mechanically durable, adequately controllable with external magnetic field, and quite compatible with mammalian cells. © 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim -
dc.language English -
dc.publisher Wiley-VCH Verlag -
dc.title Magnetically Actuated SiCN-Based Ceramic Microrobot for Guided Cell Delivery -
dc.type Article -
dc.identifier.doi 10.1002/adhm.201900739 -
dc.identifier.wosid 000496486900006 -
dc.identifier.scopusid 2-s2.0-85074027687 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.identifier.bibliographicCitation Gyak, Ki-Won. (2019-11). Magnetically Actuated SiCN-Based Ceramic Microrobot for Guided Cell Delivery. doi: 10.1002/adhm.201900739 -
dc.description.journalClass 1 -
dc.contributor.nonIdAuthor Gyak, Ki-Won -
dc.contributor.nonIdAuthor Ha, Laura -
dc.contributor.nonIdAuthor Lee, K.-S. -
dc.contributor.nonIdAuthor Kim, Dong-Pyo -
dc.identifier.citationVolume 8 -
dc.identifier.citationNumber 21 -
dc.identifier.citationTitle Advanced Healthcare Materials -
dc.type.journalArticle Article -
dc.description.isOpenAccess N -
dc.subject.keywordAuthor biocompatible materials -
dc.subject.keywordAuthor cell delivery -
dc.subject.keywordAuthor ceramic microrobots -
dc.subject.keywordAuthor magnetic nanoparticles -
dc.subject.keywordAuthor silicon carbonitride -
dc.subject.keywordPlus FABRICATION -
dc.contributor.affiliatedAuthor Kim, Jin-Young -
dc.contributor.affiliatedAuthor Choi, H. -
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김진영
Kim, Jin-Young김진영

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