Sodium functionalized graphene oxide coated titanium plates for improved corrosion resistance and cell viability
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Marimuthu, Mohana | - |
dc.contributor.author | Veerapandian, Murugan | - |
dc.contributor.author | Ramasundaram, Subramaniyan | - |
dc.contributor.author | Hong, Seok Won | - |
dc.contributor.author | Sudhagar, P. | - |
dc.contributor.author | Nagarajan, Srinivasan | - |
dc.contributor.author | Raman, V. | - |
dc.contributor.author | Ito, Eisuke | - |
dc.contributor.author | Kim, Sanghyo | - |
dc.contributor.author | Yun, Kyusik | - |
dc.contributor.author | Kang, Yong Soo | - |
dc.date.available | 2020-02-28T18:41:41Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2014-02-28 | - |
dc.identifier.issn | 0169-4332 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/12834 | - |
dc.description.abstract | Surface functionalization is an important process that has been adopted to well explore the applications of nanomaterials. In this context, we demonstrate the sodium functionalized graphene oxide (NaGO) as an excellent candidate for increasing the life time of titanium (Ti) based ortho-implants. As-prepared aqueous dispersion of NaGO was used to assemble NaGO sheets on commercially pure Ti (CpTi) plates by heat controlled spin coating. The resulting wrinkled NaGO sheets play a dual role in implant material, i.e., passive layer against corrosion and biocompatible scaffold for cell viability. The preparation, physicochemical properties, and biocompatibility of NaGO coatings formed on CpTi were reported. The electrochemical polarization studies demonstrate the relative susceptibility of control GO and NaGO coatings to corrosion, which outline that the NaGO coating act as a geometric blocking layer and hence prevent the implant surface from contacting corrosive media. The immunofluorescence and cell proliferation studies performed using human dermal fibroblasts cells showed that NaGO coatings significantly (P < 0.05) enhanced the cellular viability for longer in vitro culture period (15 days) than control GO and pristine CpTi. (C) 2013 Elsevier B.V. All rights | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.relation.isPartOf | APPLIED SURFACE SCIENCE | - |
dc.subject | WETTABILITY | - |
dc.subject | CHALLENGES | - |
dc.subject | NANOSHEETS | - |
dc.subject | REDUCTION | - |
dc.subject | PROMISES | - |
dc.subject | BEHAVIOR | - |
dc.subject | GROWTH | - |
dc.subject | FILMS | - |
dc.subject | HEAT | - |
dc.title | Sodium functionalized graphene oxide coated titanium plates for improved corrosion resistance and cell viability | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000330576600017 | - |
dc.identifier.doi | 10.1016/j.apsusc.2013.12.114 | - |
dc.identifier.bibliographicCitation | APPLIED SURFACE SCIENCE, v.293, pp.124 - 131 | - |
dc.identifier.scopusid | 2-s2.0-84895061666 | - |
dc.citation.endPage | 131 | - |
dc.citation.startPage | 124 | - |
dc.citation.title | APPLIED SURFACE SCIENCE | - |
dc.citation.volume | 293 | - |
dc.contributor.affiliatedAuthor | Marimuthu, Mohana | - |
dc.contributor.affiliatedAuthor | Veerapandian, Murugan | - |
dc.contributor.affiliatedAuthor | Kim, Sanghyo | - |
dc.contributor.affiliatedAuthor | Yun, Kyusik | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Sodium | - |
dc.subject.keywordAuthor | Graphene oxide | - |
dc.subject.keywordAuthor | Titanium | - |
dc.subject.keywordAuthor | Orthopedic implants | - |
dc.subject.keywordAuthor | Corrosion | - |
dc.subject.keywordAuthor | Biocompatibility | - |
dc.subject.keywordPlus | WETTABILITY | - |
dc.subject.keywordPlus | CHALLENGES | - |
dc.subject.keywordPlus | NANOSHEETS | - |
dc.subject.keywordPlus | REDUCTION | - |
dc.subject.keywordPlus | PROMISES | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | HEAT | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.