{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360004233137948416.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1021/acs.langmuir.7b01457"}},{"identifier":{"@type":"URI","@value":"https://pubs.acs.org/doi/pdf/10.1021/acs.langmuir.7b01457"}},{"identifier":{"@type":"PMID","@value":"28799335"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@value":"Structure and Mechanical Properties of Polybutadiene Thin Films Bound to Surface-Modified Carbon Interface"}],"description":[{"notation":[{"@value":"The structure and mechanical properties of polybutadiene (PB) films on bare and surface-modified carbon films were examined. There was an interfacial layer of PB near the carbon layer whose density was higher (lower) than that of the bulk material on the hydrophobic (hydrophilic) carbon surface. To glean information about the structure and mechanical properties of PB at the carbon interface, a residual layer (RL) adhering to the carbon surface, which was considered to be a model of \"bound rubber layer\", was obtained by rinsing the PB film with toluene. The density and thickness of the RLs were identical to those of the interfacial layer of the PB film. In accordance with the change in the density, normal stress of the RLs evaluated by atomic force microscopy was also dependent on the surface free energy: the RLs on the hydrophobic carbon were hard like glass, whereas those on the hydrophilic carbon were soft like rubber. Similarly, the wear test revealed that the RLs on the hydrophilic carbon could be peeled off by scratching under a certain stress, whereas the RLs on the hydrophobic carbons were resistant to scratching."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380004233137948416","@type":"Researcher","foaf:name":[{"@value":"Koichiro Hori"}],"jpcoar:affiliationName":[{"@value":"Institute\rof Materials Structure Science, High Energy Accelerator Research Organization, 203-1 Shirakata, Tokai, Ibaraki 319-1106, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004233137948419","@type":"Researcher","foaf:name":[{"@value":"Norifumi L. Yamada"}],"jpcoar:affiliationName":[{"@value":"Institute\rof Materials Structure Science, High Energy Accelerator Research Organization, 203-1 Shirakata, Tokai, Ibaraki 319-1106, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004233137948418","@type":"Researcher","foaf:name":[{"@value":"Yoshihisa Fujii"}],"jpcoar:affiliationName":[{"@value":"Department\rof Chemistry for Materials, Graduate School of Engineering, Mie University, 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004233137948545","@type":"Researcher","foaf:name":[{"@value":"Tomomi Masui"}],"jpcoar:affiliationName":[{"@value":"Sumitomo Rubber Industries Ltd., 1-1, 2-chome, Tsutsui-cho, Chuo-ku, Kobe 651-0071, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004233137948544","@type":"Researcher","foaf:name":[{"@value":"Hiroyuki Kishimoto"}],"jpcoar:affiliationName":[{"@value":"Sumitomo Rubber Industries Ltd., 1-1, 2-chome, Tsutsui-cho, Chuo-ku, Kobe 651-0071, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004233137948417","@type":"Researcher","foaf:name":[{"@value":"Hideki Seto"}],"jpcoar:affiliationName":[{"@value":"Institute\rof Materials Structure Science, High Energy Accelerator Research Organization, 203-1 Shirakata, Tokai, Ibaraki 319-1106, Japan"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"07437463"},{"@type":"EISSN","@value":"15205827"}],"prism:publicationName":[{"@value":"Langmuir"}],"dc:publisher":[{"@value":"American Chemical Society (ACS)"}],"prism:publicationDate":"2017-08-24","prism:volume":"33","prism:number":"36","prism:startingPage":"8883","prism:endingPage":"8890"},"reviewed":"false","url":[{"@id":"https://pubs.acs.org/doi/pdf/10.1021/acs.langmuir.7b01457"}],"createdAt":"2017-08-11","modifiedAt":"2023-04-28","project":[{"@id":"https://cir.nii.ac.jp/crid/1040000781844880000","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"15K05256"},{"@type":"JGN","@value":"JP15K05256"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15K05256/"}],"notation":[{"@language":"ja","@value":"電荷によるナノ構造形成とずり粘稠化機構"},{"@language":"en","@value":"Effect of electrostatic interaction on nano-scale structures and the shear-thickening phenomenon"}]}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050001202110946048","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Glass transition and molecular mobility in polymer thin films"}]},{"@id":"https://cir.nii.ac.jp/crid/1050282810700214272","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Interfacial properties of polystyrene thin films as revealed by neutron reflectivity"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011144578622976","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Polymer–nanoparticle interfacial behavior revisited: A molecular dynamics study"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011146069002112","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"EPDM−Carbon Black Interactions and the Reinforcement Mechanisms, As Studied by Low-Resolution<sup>1</sup>H NMR"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011146583355520","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Affinity of Polystyrene Films to Hydrogen-Passivated Silicon and Its Relevance to the <i>T</i><sub>g</sub> of the Films"}]},{"@id":"https://cir.nii.ac.jp/crid/1360283691103174784","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Size-dependent elastic modulus of ultrathin polymer films in glassy and rubbery states"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292618734441856","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Molecular Structure of Polystyrene at Air/Polymer and Solid/Polymer Interfaces"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292619469659520","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Using the Adhesive Interaction between Atomic Force Microscopy Tips and Polymer Surfaces to Measure the Elastic Modulus of Compliant Samples"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292619907459456","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"MATERIALS DEVELOPMENT FOR LOWERING ROLLING RESISTANCE OF TIRES"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292620276186368","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"High‐resolution solid‐state NMR investigation of the filler–rubber interaction: 2. 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