Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이민영 | - |
dc.date.accessioned | 2016-08-28T12:08:31Z | - |
dc.date.available | 2016-08-28T12:08:31Z | - |
dc.date.issued | 2009 | - |
dc.identifier.issn | 0021-9606 | - |
dc.identifier.other | OAK-6043 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/220342 | - |
dc.description.abstract | We observed that the excited-state twisting motion of 3, 3′ -diethyloxacarbocyanine in polymer nanocomposites (PNCs) depends strongly on the elastic modulus of medium. PNCs consist of low density polyethylene dispersed with surface-functionalized nanodiamonds with various alkyl groups. The mechanical properties of the PNCs were measured by a nanoindentation method, and the photoisomerization processes of the cyanine dye doped in the composites were investigated by time-resolved fluorescence spectroscopy. It was found that the molecular rotor dynamics in rigid media should be quantitatively describable by the elastic modulus of polymer. © 2009 American Institute of Physics. | - |
dc.language | English | - |
dc.title | Molecular rotor dynamics influenced by the elastic modulus of polyethylene nanocomposites | - |
dc.type | Article | - |
dc.relation.issue | 17 | - |
dc.relation.volume | 131 | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.journaltitle | Journal of Chemical Physics | - |
dc.identifier.doi | 10.1063/1.3261730 | - |
dc.identifier.wosid | WOS:000271664500004 | - |
dc.identifier.scopusid | 2-s2.0-70449380015 | - |
dc.author.google | Jee A.-Y. | - |
dc.author.google | Kwon H. | - |
dc.author.google | Lee M. | - |
dc.contributor.scopusid | 이민영(55582235800) | - |
dc.date.modifydate | 20190901081003 | - |