Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이재성 | - |
dc.date.accessioned | 2020-03-23T04:24:25Z | - |
dc.date.available | 2020-03-23T04:24:25Z | - |
dc.date.issued | 2004-03 | - |
dc.identifier.citation | MATERIALS SCIENCE FORUM, v. 449-452, Page. 1033-1036 | en_US |
dc.identifier.issn | 0255-5476 | - |
dc.identifier.issn | 1662-9760 | - |
dc.identifier.issn | 1662-9752 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/139353 | - |
dc.identifier.uri | https://www.scientific.net/MSF.449-452.1033 | - |
dc.description.abstract | Coating of gamma-Fe2O3 nanoparticles with SiO2 layer by wet chemical synthesis and its applications to protein separation and purification were investigated. The average particle size of gamma-Fe2O3 core was 20 nm and SiO2 layer thickness was 5 nm. The band of Off radicals on SiO2 layer was detected between 3600 and 3200 cm(-1) in wave numbers, which showed that the surface property of coated nanoparticles was similar to that of conventional fumed silica. Finally, the feasibility of gamma-Fe2O3/SiO2 nanoparticles for magnetic separation media in various bio processes was discussed in terms of structural and functional properties such as pore structure and magnetic properties. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | TRANS TECH PUBLICATIONS LTD | en_US |
dc.subject | Coating of Nanoparticles | en_US |
dc.subject | Separation and Purification | en_US |
dc.subject | SiO2 Layer | en_US |
dc.subject | γ-Fe2O3 | en_US |
dc.title | Fabrication of SiO2-Coated Magnetic Nanoparticles for Applications to Protein Separation and Purification | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.4028/www.scientific.net/MSF.449-452.1033 | - |
dc.relation.journal | MATERIALS SCIENCE FORUM | - |
dc.contributor.googleauthor | Yun, S.H. | - |
dc.contributor.googleauthor | Lee, C.W. | - |
dc.contributor.googleauthor | Lee, Jai Sung | - |
dc.contributor.googleauthor | Seo, C.W. | - |
dc.contributor.googleauthor | Lee, E.K. | - |
dc.relation.code | 2012206495 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF MATERIALS SCIENCE AND CHEMICAL ENGINEERING | - |
dc.identifier.pid | jslee | - |
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