Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/1925
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dc.contributor.authorDemir, Mustafa Muammer-
dc.contributor.authorErman, Burak-
dc.date.accessioned2016-07-19T11:32:59Z-
dc.date.available2016-07-19T11:32:59Z-
dc.date.issued2002-10-08-
dc.identifier.citationDemir, M.M., and Erman, B. (2002). Dimensions of polystyrene particles deposited on mica from dilute cyclohexane solution at different temperatures. Macromolecules, 35(21), 7986-7992. doi:10.1021/ma020676+en_US
dc.identifier.issn0024-9297-
dc.identifier.issn0024-9297-
dc.identifier.issn1520-5835-
dc.identifier.urihttp://doi.org/10.1021/ma020676+-
dc.identifier.urihttp://hdl.handle.net/11147/1925-
dc.description.abstractUsing atomic force microscopy, the height, diameter, and volume of polystyrene particles deposited on mica from dilute cyclohexane solution at different temperatures are determined. Dimensions exhibit a strong temperature dependence. The heights of the deposited particles are only a few atomic diameters, the major dimension being parallel to the mica surface. The number of single polystyrene molecules in a deposited particle cannot be determined directly by atomic force microscopy. However, the maximum number of molecules that may be present in a particle may be estimated. Below 35 °C, the particles possibly consist of single collapsed molecules. This number increases with temperature and becomes as large as about 30 molecules per particle at 80 °C. The volume occupied by a single chain in solvent is calculated as a function of temperature and compared with observed volumes of dry particles on mica. A linear relationship is observed between single chain volumes in solvent and corresponding particle volumes on mica. On the average, the volume of a single chain in solution is 10 times the volume of a dry particle at the corresponding temperature. Fluctuations of chain volumes that are dominant in solution are also present in the volumes of particles deposited and dried on mica.en_US
dc.language.isoenen_US
dc.publisherAmerican Chemical Societyen_US
dc.relation.ispartofMacromoleculesen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAtomic force microscopyen_US
dc.subjectPolystyrenesen_US
dc.subjectDepositionen_US
dc.subjectEvaporationen_US
dc.subjectMicaen_US
dc.titleDimensions of polystyrene particles deposited on mica from dilute cyclohexane solution at different temperaturesen_US
dc.typeArticleen_US
dc.authoridTR130614en_US
dc.authoridTR179997en_US
dc.institutionauthorDemir, Mustafa Muammer-
dc.departmentİzmir Institute of Technology. Materials Science and Engineeringen_US
dc.identifier.volume35en_US
dc.identifier.issue21en_US
dc.identifier.startpage7986en_US
dc.identifier.endpage7992en_US
dc.identifier.wosWOS:000178444400020en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1021/ma020676+-
dc.relation.doi10.1021/ma020676+en_US
dc.coverage.doi10.1021/ma020676+en_US
dc.identifier.scopusqualityQ1-
item.cerifentitytypePublications-
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
item.openairetypeArticle-
crisitem.author.dept03.09. Department of Materials Science and Engineering-
Appears in Collections:Chemistry / Kimya
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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