Fabrication of Triple-Layered Magnetite-Hydrogel-Gold Nanocomposites for Biomedical Applications
DC Field | Value | Language |
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dc.contributor.author | Lim, Sera | - |
dc.contributor.author | Lee, Sang-Wha | - |
dc.date.available | 2020-02-29T06:46:37Z | - |
dc.date.created | 2020-02-05 | - |
dc.date.issued | 2012-02 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/16615 | - |
dc.description.abstract | Magnetite-hydrogel-gold nanocomposites with optical-active, thermo-responsive, and magnetism have been prepared by the following consecutive steps. Hydrogel-encapsulated magnetites were first synthesized by the combination of sol gel reaction and radical polymerization process, and the resulting magnetic hydrogels were subsequently bound with nano-sized Au (1 similar to 3 nm) via a molecular linkage of diamine ligand which was covalently bonded to the carboxylic groups on the hydrogel surface. Au seeds anchored on the magnetic hydrogels were further reduced into nano-scale Au layer which induced the distinct red-shift of absorption band into NIR region. The optical properties and surface morphology of the nanocomposites were characterized by UV-vis spectroscopy, scanning electron microscopy (SEM), and transmission electron microscopy (TEM). | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.subject | NANOPARTICLES | - |
dc.subject | CORE | - |
dc.subject | PARTICLES | - |
dc.subject | CLUSTERS | - |
dc.subject | SURFACES | - |
dc.subject | SHELL | - |
dc.title | Fabrication of Triple-Layered Magnetite-Hydrogel-Gold Nanocomposites for Biomedical Applications | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000303280000067 | - |
dc.identifier.doi | 10.1166/jnn.2012.4626 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.12, no.2, pp.1242 - 1245 | - |
dc.identifier.scopusid | 2-s2.0-84861677968 | - |
dc.citation.endPage | 1245 | - |
dc.citation.startPage | 1242 | - |
dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.volume | 12 | - |
dc.citation.number | 2 | - |
dc.contributor.affiliatedAuthor | Lim, Sera | - |
dc.contributor.affiliatedAuthor | Lee, Sang-Wha | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.subject.keywordAuthor | Hydrogel | - |
dc.subject.keywordAuthor | Magnetite | - |
dc.subject.keywordAuthor | Gold | - |
dc.subject.keywordAuthor | Nanoshell | - |
dc.subject.keywordAuthor | Diamine | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | CORE | - |
dc.subject.keywordPlus | PARTICLES | - |
dc.subject.keywordPlus | CLUSTERS | - |
dc.subject.keywordPlus | SURFACES | - |
dc.subject.keywordPlus | SHELL | - |
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.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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