Graphene epoxy spray on 3D-printed acrylonitrile butadiene styrene substrates as O2 gas barrier
DC Field | Value | Language |
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dc.contributor.author | Tran, N.A. | - |
dc.contributor.author | Jang, S. | - |
dc.contributor.author | Joo, S.-W. | - |
dc.date.available | 2019-09-24T05:20:03Z | - |
dc.date.created | 2019-09-24 | - |
dc.date.issued | 2019-12 | - |
dc.identifier.issn | 0169-4332 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/35139 | - |
dc.description.abstract | Modified graphene oxide was introduced as a gas barrier by using polymer epoxy on 3D-printing acrylonitrile butadiene styrene substrates (ABS) substrates. The applied graphene materials were characterized by infrared, Raman, and X-ray photoelectron spectroscopy (XPS), as well as atomic force microscopy (AFM). Our gas transmission experiments exhibited excellent barrier properties for O2 for the graphene epoxy-coated 3D-printing substrates. Graphene oxide-incorporated 3D-printed materials were tested for the permeability properties of the ambient gases. Density functional theory (DFT) calculations and molecular dynamics (MD) simulations of both the single and the double sheets of graphene nanopores suggest that only the marginal percentages of O2 are predicted to transmit at the graphene layers under ambient conditions. Considering that 3D-printed materials such as ABS are widely used in many areas, a simple method of preparing gas barriers using graphene materials should be useful in technological applications to block ambient gases, as well as to provide a better understanding of the physicochemical characteristics of graphene nanopores. © 2019 Elsevier B.V. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Elsevier B.V. | - |
dc.relation.isPartOf | Applied Surface Science | - |
dc.title | Graphene epoxy spray on 3D-printed acrylonitrile butadiene styrene substrates as O2 gas barrier | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.apsusc.2019.143745 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Applied Surface Science, v.497, pp.143745 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000487849800039 | - |
dc.identifier.scopusid | 2-s2.0-85071729738 | - |
dc.citation.startPage | 143745 | - |
dc.citation.title | Applied Surface Science | - |
dc.citation.volume | 497 | - |
dc.contributor.affiliatedAuthor | Joo, S.-W. | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | 3D-printed substrates | - |
dc.subject.keywordAuthor | Curing process kinetics | - |
dc.subject.keywordAuthor | Gas permeability | - |
dc.subject.keywordAuthor | Graphene epoxy composite | - |
dc.subject.keywordAuthor | Molecular dynamics | - |
dc.subject.keywordPlus | ABS resins | - |
dc.subject.keywordPlus | Atomic force microscopy | - |
dc.subject.keywordPlus | Butadiene | - |
dc.subject.keywordPlus | Density functional theory | - |
dc.subject.keywordPlus | Density of gases | - |
dc.subject.keywordPlus | Gas permeability | - |
dc.subject.keywordPlus | Gases | - |
dc.subject.keywordPlus | Graphene | - |
dc.subject.keywordPlus | Molecular dynamics | - |
dc.subject.keywordPlus | Nanopores | - |
dc.subject.keywordPlus | Oil field equipment | - |
dc.subject.keywordPlus | Styrene | - |
dc.subject.keywordPlus | X ray photoelectron spectroscopy | - |
dc.subject.keywordPlus | Acrylonitrile butadiene styrene | - |
dc.subject.keywordPlus | Curing process | - |
dc.subject.keywordPlus | Epoxy composite | - |
dc.subject.keywordPlus | Molecular dynamics simulations | - |
dc.subject.keywordPlus | Permeability properties | - |
dc.subject.keywordPlus | Physicochemical characteristics | - |
dc.subject.keywordPlus | Printed substrate | - |
dc.subject.keywordPlus | Technological applications | - |
dc.subject.keywordPlus | 3D printers | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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