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| DC Field | Value | Language |
|---|---|---|
| dc.citation.endPage | 968 | - |
| dc.citation.number | 5047 | - |
| dc.citation.startPage | 966 | - |
| dc.citation.title | SCIENCE | - |
| dc.citation.volume | 255 | - |
| dc.contributor.author | JOHNSON, HE | - |
| dc.contributor.author | GRANICK, S | - |
| dc.date.accessioned | 2023-12-22T13:07:38Z | - |
| dc.date.available | 2023-12-22T13:07:38Z | - |
| dc.date.created | 2020-08-05 | - |
| dc.date.issued | 1992-02 | - |
| dc.description.abstract | Nonequilibrium states of surface composition can be extremely long-lived when polymer chains adsorb competitively. In a model system (polymethylmethacrylate adsorbed from CCl4 onto oxidized silicon previously saturated with polystyrene), it is shown that a weakly adsorbing polymer was sterically pinned to a surface by a more strongly adsorbing polymer. The dynamical evolution of the surface composition was strongly nonexponential in time and non-Arrhenius in temperature; the phenomenology is analogous to bulk glasses. This interpretation offers a new mechanism to explain why weakly adsorbing chains may bind to surfaces, as well as a direction in which to look for a method to release them. | - |
| dc.identifier.bibliographicCitation | SCIENCE, v.255, no.5047, pp.966 - 968 | - |
| dc.identifier.doi | 10.1126/science.255.5047.966 | - |
| dc.identifier.issn | 0036-8075 | - |
| dc.identifier.scopusid | 2-s2.0-0026811360 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/47460 | - |
| dc.identifier.url | https://science.sciencemag.org/content/255/5047/966 | - |
| dc.identifier.wosid | A1992HE60500034 | - |
| dc.language | 영어 | - |
| dc.publisher | AMER ASSOC ADVANCEMENT SCIENCE | - |
| dc.title | NEW MECHANISM OF NONEQUILIBRIUM POLYMER ADSORPTION | - |
| dc.type | Article | - |
| dc.description.isOpenAccess | FALSE | - |
| dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
| dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
| dc.type.docType | Article | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.subject.keywordPlus | SOLID-LIQUID INTERFACE | - |
| dc.subject.keywordPlus | KINETICS | - |
| dc.subject.keywordPlus | EXCHANGE | - |
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