Matches in SemOpenAlex for { <https://semopenalex.org/work/W2056527744> ?p ?o ?g. }
- W2056527744 endingPage "5449" @default.
- W2056527744 startingPage "5444" @default.
- W2056527744 abstract "We report detailed molecular dynamics calculations of single chain diblocks of poly(1,1- dihydroperfluorooctyl acrylate) (PFOA) and poly(vinyl acetate) (PVAc) in supercritical carbon dioxide, SCCO2. At the critical micelle concentration, this system exhibits self-assembly into micellar structures due to the solvent specific selectivity of the blocks. Although the intermolecular factors determining micelle formation are well studied for this system, the intramolecular single chain conformational features of the molecules have not yet been investigated in the literature. The specific aim of the present work is to study the conformational properties of the single diblock chains in supercritical carbon dioxide at 65 °C, and at four different pressures by molecular dynamics simulations. Fluctuations in the shapes of the PVAc and PFOA blocks are observed to be strongly dependent on pressure. The rate of approach of an initially rodlike chain to its equilibrium conformational space is likewise found to depend strongly on pressure. Calculations of the radial distribution function for the solvent molecules around the chain show that a solvation shell is formed around the polymer. Important correlations between the results of single chain calculations and micelle behavior are observed and discussed." @default.
- W2056527744 created "2016-06-24" @default.
- W2056527744 creator A5000613784 @default.
- W2056527744 creator A5038786006 @default.
- W2056527744 creator A5068855988 @default.
- W2056527744 date "2001-03-22" @default.
- W2056527744 modified "2023-09-23" @default.
- W2056527744 title "Conformational features of poly(1,1-dihydroperfluorooctyl acrylate) and poly(vinyl acetate) diblock oligomers in supercritical carbon dioxide" @default.
- W2056527744 cites W1963912897 @default.
- W2056527744 cites W1964103241 @default.
- W2056527744 cites W1978354500 @default.
- W2056527744 cites W1997328505 @default.
- W2056527744 cites W2006571183 @default.
- W2056527744 cites W2007514012 @default.
- W2056527744 cites W2019089584 @default.
- W2056527744 cites W2020534103 @default.
- W2056527744 cites W2020773108 @default.
- W2056527744 cites W2030366323 @default.
- W2056527744 cites W2032141828 @default.
- W2056527744 cites W2045191326 @default.
- W2056527744 cites W2046388036 @default.
- W2056527744 cites W2049685850 @default.
- W2056527744 cites W2062665607 @default.
- W2056527744 cites W2072459602 @default.
- W2056527744 cites W2072976471 @default.
- W2056527744 cites W2092144837 @default.
- W2056527744 cites W2100816704 @default.
- W2056527744 cites W2146462263 @default.
- W2056527744 cites W2157763307 @default.
- W2056527744 cites W2170507872 @default.
- W2056527744 cites W3106452290 @default.
- W2056527744 doi "https://doi.org/10.1063/1.1350640" @default.
- W2056527744 hasPublicationYear "2001" @default.
- W2056527744 type Work @default.
- W2056527744 sameAs 2056527744 @default.
- W2056527744 citedByCount "16" @default.
- W2056527744 countsByYear W20565277442012 @default.
- W2056527744 countsByYear W20565277442016 @default.
- W2056527744 countsByYear W20565277442017 @default.
- W2056527744 countsByYear W20565277442019 @default.
- W2056527744 countsByYear W20565277442021 @default.
- W2056527744 countsByYear W20565277442023 @default.
- W2056527744 crossrefType "journal-article" @default.
- W2056527744 hasAuthorship W2056527744A5000613784 @default.
- W2056527744 hasAuthorship W2056527744A5038786006 @default.
- W2056527744 hasAuthorship W2056527744A5068855988 @default.
- W2056527744 hasConcept C11268172 @default.
- W2056527744 hasConcept C118419359 @default.
- W2056527744 hasConcept C127413603 @default.
- W2056527744 hasConcept C134458231 @default.
- W2056527744 hasConcept C147597530 @default.
- W2056527744 hasConcept C147789679 @default.
- W2056527744 hasConcept C15920480 @default.
- W2056527744 hasConcept C159467904 @default.
- W2056527744 hasConcept C166940927 @default.
- W2056527744 hasConcept C166950319 @default.
- W2056527744 hasConcept C178790620 @default.
- W2056527744 hasConcept C184651966 @default.
- W2056527744 hasConcept C185592680 @default.
- W2056527744 hasConcept C188027245 @default.
- W2056527744 hasConcept C192562407 @default.
- W2056527744 hasConcept C2776093513 @default.
- W2056527744 hasConcept C2779989194 @default.
- W2056527744 hasConcept C2780471494 @default.
- W2056527744 hasConcept C32909587 @default.
- W2056527744 hasConcept C42360764 @default.
- W2056527744 hasConcept C521977710 @default.
- W2056527744 hasConcept C59593255 @default.
- W2056527744 hasConcept C75079739 @default.
- W2056527744 hasConceptScore W2056527744C11268172 @default.
- W2056527744 hasConceptScore W2056527744C118419359 @default.
- W2056527744 hasConceptScore W2056527744C127413603 @default.
- W2056527744 hasConceptScore W2056527744C134458231 @default.
- W2056527744 hasConceptScore W2056527744C147597530 @default.
- W2056527744 hasConceptScore W2056527744C147789679 @default.
- W2056527744 hasConceptScore W2056527744C15920480 @default.
- W2056527744 hasConceptScore W2056527744C159467904 @default.
- W2056527744 hasConceptScore W2056527744C166940927 @default.
- W2056527744 hasConceptScore W2056527744C166950319 @default.
- W2056527744 hasConceptScore W2056527744C178790620 @default.
- W2056527744 hasConceptScore W2056527744C184651966 @default.
- W2056527744 hasConceptScore W2056527744C185592680 @default.
- W2056527744 hasConceptScore W2056527744C188027245 @default.
- W2056527744 hasConceptScore W2056527744C192562407 @default.
- W2056527744 hasConceptScore W2056527744C2776093513 @default.
- W2056527744 hasConceptScore W2056527744C2779989194 @default.
- W2056527744 hasConceptScore W2056527744C2780471494 @default.
- W2056527744 hasConceptScore W2056527744C32909587 @default.
- W2056527744 hasConceptScore W2056527744C42360764 @default.
- W2056527744 hasConceptScore W2056527744C521977710 @default.
- W2056527744 hasConceptScore W2056527744C59593255 @default.
- W2056527744 hasConceptScore W2056527744C75079739 @default.
- W2056527744 hasIssue "12" @default.
- W2056527744 hasLocation W20565277441 @default.
- W2056527744 hasOpenAccess W2056527744 @default.
- W2056527744 hasPrimaryLocation W20565277441 @default.
- W2056527744 hasRelatedWork W1967794720 @default.
- W2056527744 hasRelatedWork W1983661317 @default.