Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051218146> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2051218146 endingPage "3142" @default.
- W2051218146 startingPage "3138" @default.
- W2051218146 abstract "The solution behavior of arborescent (highly branched) polymers was examined in terms of A2 variation with polymer structure, solvent type, and temperature. Two series of graft polymers in three successive generations were examined, with side chains of either 5000 (S05 series) or 30 000 (S30 series). Scaling relationships A2 ∝ Mwa were found for both series, with a = −0.94 or −0.97, consistent with rigid-sphere behavior. Temperature-dependent measurements were carried out in cyclohexane and in toluene, to allow decomposition of A2 into its enthalpy (A2,H) and entropy (A2,S) components. In cyclohexane, the magnitudes of A2,H and A2,S were mainly affected by the branching functionality of the polymers, and less significantly by the molecular weight of the side chains. Furthermore, the temperature dependence of A2 in both solvents was found to be more strongly influenced by branching functionality than by the molecular weight of the polymers. Variations in the ϑ temperature for polymers of low branching functionality in cyclohexane are consistent with the trends observed in star-branched polymers. However, no measurable ϑ temperature was observed for a polymer with a branching functionality fw = 180." @default.
- W2051218146 created "2016-06-24" @default.
- W2051218146 creator A5001334569 @default.
- W2051218146 creator A5046989433 @default.
- W2051218146 creator A5055385619 @default.
- W2051218146 creator A5061583678 @default.
- W2051218146 date "1998-04-01" @default.
- W2051218146 modified "2023-10-10" @default.
- W2051218146 title "Second Virial Coefficient of Arborescent Polystyrenes and Its Temperature Dependence" @default.
- W2051218146 cites W1928899710 @default.
- W2051218146 cites W1965670432 @default.
- W2051218146 cites W1978519777 @default.
- W2051218146 cites W1998006482 @default.
- W2051218146 cites W2033244642 @default.
- W2051218146 cites W2034695042 @default.
- W2051218146 cites W2057663709 @default.
- W2051218146 cites W2068489129 @default.
- W2051218146 cites W2088953720 @default.
- W2051218146 cites W2324947390 @default.
- W2051218146 doi "https://doi.org/10.1021/jp980340v" @default.
- W2051218146 hasPublicationYear "1998" @default.
- W2051218146 type Work @default.
- W2051218146 sameAs 2051218146 @default.
- W2051218146 citedByCount "20" @default.
- W2051218146 countsByYear W20512181462014 @default.
- W2051218146 countsByYear W20512181462015 @default.
- W2051218146 countsByYear W20512181462022 @default.
- W2051218146 crossrefType "journal-article" @default.
- W2051218146 hasAuthorship W2051218146A5001334569 @default.
- W2051218146 hasAuthorship W2051218146A5046989433 @default.
- W2051218146 hasAuthorship W2051218146A5055385619 @default.
- W2051218146 hasAuthorship W2051218146A5061583678 @default.
- W2051218146 hasConcept C121332964 @default.
- W2051218146 hasConcept C147789679 @default.
- W2051218146 hasConcept C178790620 @default.
- W2051218146 hasConcept C185592680 @default.
- W2051218146 hasConcept C188027245 @default.
- W2051218146 hasConcept C192562407 @default.
- W2051218146 hasConcept C206175624 @default.
- W2051218146 hasConcept C2778237882 @default.
- W2051218146 hasConcept C2780471494 @default.
- W2051218146 hasConcept C3288061 @default.
- W2051218146 hasConcept C521977710 @default.
- W2051218146 hasConcept C93218973 @default.
- W2051218146 hasConcept C97355855 @default.
- W2051218146 hasConceptScore W2051218146C121332964 @default.
- W2051218146 hasConceptScore W2051218146C147789679 @default.
- W2051218146 hasConceptScore W2051218146C178790620 @default.
- W2051218146 hasConceptScore W2051218146C185592680 @default.
- W2051218146 hasConceptScore W2051218146C188027245 @default.
- W2051218146 hasConceptScore W2051218146C192562407 @default.
- W2051218146 hasConceptScore W2051218146C206175624 @default.
- W2051218146 hasConceptScore W2051218146C2778237882 @default.
- W2051218146 hasConceptScore W2051218146C2780471494 @default.
- W2051218146 hasConceptScore W2051218146C3288061 @default.
- W2051218146 hasConceptScore W2051218146C521977710 @default.
- W2051218146 hasConceptScore W2051218146C93218973 @default.
- W2051218146 hasConceptScore W2051218146C97355855 @default.
- W2051218146 hasIssue "17" @default.
- W2051218146 hasLocation W20512181461 @default.
- W2051218146 hasOpenAccess W2051218146 @default.
- W2051218146 hasPrimaryLocation W20512181461 @default.
- W2051218146 hasRelatedWork W1967259803 @default.
- W2051218146 hasRelatedWork W1969421602 @default.
- W2051218146 hasRelatedWork W1975250532 @default.
- W2051218146 hasRelatedWork W2056168900 @default.
- W2051218146 hasRelatedWork W2086735148 @default.
- W2051218146 hasRelatedWork W2127790459 @default.
- W2051218146 hasRelatedWork W2366628537 @default.
- W2051218146 hasRelatedWork W2384338461 @default.
- W2051218146 hasRelatedWork W4214815816 @default.
- W2051218146 hasRelatedWork W1974483579 @default.
- W2051218146 hasVolume "102" @default.
- W2051218146 isParatext "false" @default.
- W2051218146 isRetracted "false" @default.
- W2051218146 magId "2051218146" @default.
- W2051218146 workType "article" @default.