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치과 임플란트용 Ti-Ag 합금표면에 Micro-nano 구조형성
DC Field | Value | Language |
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dc.contributor.author | 문승균 | - |
dc.contributor.author | 주욱현 | - |
dc.contributor.author | 황재선 | - |
dc.contributor.author | 강동국 | - |
dc.contributor.author | 김경남 | - |
dc.date.accessioned | 2014-12-21T17:32:08Z | - |
dc.date.available | 2014-12-21T17:32:08Z | - |
dc.date.issued | 2007 | - |
dc.identifier.issn | 1225-1631 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/97774 | - |
dc.description.abstract | Surface topography is crucial for the short and long term success of dental implants. It is known that surface roughness in the range of 1-10 ㎛ maximizes the interlocking between the bone and the surface of the implant. On the other hand, it is reported that osseointegration is promoted on surfaces of nano-metric level because surface profiles in the nano-metric level play an important role in the adsorption of proteins. Therefore hybrid surface consisted of micro and nanopore is expected to be the new surface treatment on Ti-Ag alloy for dental implants. The titanium-silver alloy developed for biomedical applications had better mechanical properties and corrosion resistance than pure titanium. And there has been no research on surface modification of titanium-silver alloy for dental implants. Therefore, the present paper reported on the formation of hybrid surface on titanium-silver alloy. The specimens were grit-blasted to obtain micro pore on the surface. After grit-blasting, the specimens were anodized at different anodizing voltages (20, 50 and 80V) for different times (10, 20, 40 and 60 min), in 0.5% HF aqueous solution at room temperature using a DC power supply. The surface topography of titanium-silver alloy was characterized by field emission scanning electron microscope (FE-SEM). It was believed that the topography of the hybrid surface was affected by electrochemical conditions. When titanium-silver alloy was anodized at 20 V for 1 hour, hybrid surface was uniformly formed. Therefore, it was considered that this surface treatment would be adapted cautiously to titanium-silver alloy for dental implants. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 29~36 | - |
dc.relation.isPartOf | Journal of the Korean Research Society for Dental Materials (대한치과기재학회지) | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | 치과 임플란트용 Ti-Ag 합금표면에 Micro-nano 구조형성 | - |
dc.title.alternative | Micro-Nano Structure Formation on Ti-Ag Alloy for Dental Implants | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Dental Engineering (치과생체재료공학) | - |
dc.contributor.googleauthor | 문승균 | - |
dc.contributor.googleauthor | 강동국 | - |
dc.contributor.googleauthor | 김경남 | - |
dc.contributor.googleauthor | 김광만 | - |
dc.contributor.googleauthor | 황재선 | - |
dc.contributor.googleauthor | 오근택 | - |
dc.contributor.googleauthor | 주욱현 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A01367 | - |
dc.contributor.localId | A03957 | - |
dc.contributor.localId | A04484 | - |
dc.contributor.localId | A00012 | - |
dc.contributor.localId | A00292 | - |
dc.relation.journalcode | J01846 | - |
dc.identifier.url | http://www.dbpia.co.kr/Article/3430112 | - |
dc.contributor.alternativeName | Moon, Seung Kyun | - |
dc.contributor.alternativeName | Joo, Uk Hyon | - |
dc.contributor.alternativeName | Hwang, Jae Sun | - |
dc.contributor.alternativeName | Kang, Dong Kuk | - |
dc.contributor.alternativeName | Kim, Kyoung Nam | - |
dc.contributor.affiliatedAuthor | Moon, Seung Kyun | - |
dc.contributor.affiliatedAuthor | Joo, Uk Hyon | - |
dc.contributor.affiliatedAuthor | Hwang, Jae Sun | - |
dc.contributor.affiliatedAuthor | Kang, Dong Kuk | - |
dc.contributor.affiliatedAuthor | Kim, Kyoung Nam | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 34 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 29 | - |
dc.citation.endPage | 36 | - |
dc.identifier.bibliographicCitation | Journal of the Korean Research Society for Dental Materials (대한치과기재학회지), Vol.34(2) : 29-36, 2007 | - |
dc.identifier.rimsid | 47700 | - |
dc.type.rims | ART | - |
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