Matches in SemOpenAlex for { <https://semopenalex.org/work/W2042510124> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2042510124 endingPage "186" @default.
- W2042510124 startingPage "182" @default.
- W2042510124 abstract "Abstract Local dynamics of polyacetylenes having polymethylated indan/tetrahydronaphthalene moieties have been studied using quasielastic neutron scattering, and the results obtained have been discussed together with former results with various poly(diphenylacetylene) derivatives. Clear quasielastic scattering was observed for the present polymers although they were in the glassy state, and the observed dynamic scattering laws were well fitted to a model function assuming the sum of narrow and broad Lorentzians. Both the relaxation rates and fractions from the narrow component exhibited a positive correlation with oxygen permeability coefficients ( P O 2 ) , while those from the broad component hardly related to P O 2 . Furthermore, the local flux, which is defined as the product of fraction and relaxation rate of the narrow component, is also found to be proportional to P O 2 . These findings imply that only the narrow component contributed to the gas permeability. Thus, it has been clarified that the local dynamics with a time scale of several tens of picoseconds plays a role of key importance for the gas permeability of substituted polyacetylenes in the glassy state." @default.
- W2042510124 created "2016-06-24" @default.
- W2042510124 creator A5013866198 @default.
- W2042510124 creator A5042898646 @default.
- W2042510124 creator A5042911029 @default.
- W2042510124 creator A5082174831 @default.
- W2042510124 creator A5082999759 @default.
- W2042510124 creator A5088829614 @default.
- W2042510124 date "2014-01-01" @default.
- W2042510124 modified "2023-10-14" @default.
- W2042510124 title "Relationship between the local dynamics and gas permeability of polyacetylenes containing polymethylated indan/tetrahydronaphtalene moieties" @default.
- W2042510124 cites W1965943986 @default.
- W2042510124 cites W1970249122 @default.
- W2042510124 cites W1971948365 @default.
- W2042510124 cites W1982645433 @default.
- W2042510124 cites W1988047252 @default.
- W2042510124 cites W1992802653 @default.
- W2042510124 cites W1993583094 @default.
- W2042510124 cites W1995948215 @default.
- W2042510124 cites W2002888536 @default.
- W2042510124 cites W2007165520 @default.
- W2042510124 cites W2016229660 @default.
- W2042510124 cites W2017744424 @default.
- W2042510124 cites W2018905100 @default.
- W2042510124 cites W2022363480 @default.
- W2042510124 cites W2029513001 @default.
- W2042510124 cites W2032978632 @default.
- W2042510124 cites W2046029650 @default.
- W2042510124 cites W2057290567 @default.
- W2042510124 cites W2063584737 @default.
- W2042510124 cites W2063641125 @default.
- W2042510124 cites W2065125801 @default.
- W2042510124 cites W2074775105 @default.
- W2042510124 cites W2086545059 @default.
- W2042510124 cites W2088440349 @default.
- W2042510124 cites W2102509876 @default.
- W2042510124 cites W2105677359 @default.
- W2042510124 cites W2110791557 @default.
- W2042510124 cites W2150899017 @default.
- W2042510124 cites W2243856 @default.
- W2042510124 cites W2329791536 @default.
- W2042510124 cites W3146672398 @default.
- W2042510124 doi "https://doi.org/10.1016/j.polymer.2013.11.027" @default.
- W2042510124 hasPublicationYear "2014" @default.
- W2042510124 type Work @default.
- W2042510124 sameAs 2042510124 @default.
- W2042510124 citedByCount "5" @default.
- W2042510124 countsByYear W20425101242016 @default.
- W2042510124 countsByYear W20425101242017 @default.
- W2042510124 countsByYear W20425101242018 @default.
- W2042510124 countsByYear W20425101242021 @default.
- W2042510124 countsByYear W20425101242022 @default.
- W2042510124 crossrefType "journal-article" @default.
- W2042510124 hasAuthorship W2042510124A5013866198 @default.
- W2042510124 hasAuthorship W2042510124A5042898646 @default.
- W2042510124 hasAuthorship W2042510124A5042911029 @default.
- W2042510124 hasAuthorship W2042510124A5082174831 @default.
- W2042510124 hasAuthorship W2042510124A5082999759 @default.
- W2042510124 hasAuthorship W2042510124A5088829614 @default.
- W2042510124 hasConcept C120882062 @default.
- W2042510124 hasConcept C121332964 @default.
- W2042510124 hasConcept C145912823 @default.
- W2042510124 hasConcept C185592680 @default.
- W2042510124 hasConcept C188027245 @default.
- W2042510124 hasConcept C192562407 @default.
- W2042510124 hasConcept C24890656 @default.
- W2042510124 hasConcept C41625074 @default.
- W2042510124 hasConcept C55493867 @default.
- W2042510124 hasConceptScore W2042510124C120882062 @default.
- W2042510124 hasConceptScore W2042510124C121332964 @default.
- W2042510124 hasConceptScore W2042510124C145912823 @default.
- W2042510124 hasConceptScore W2042510124C185592680 @default.
- W2042510124 hasConceptScore W2042510124C188027245 @default.
- W2042510124 hasConceptScore W2042510124C192562407 @default.
- W2042510124 hasConceptScore W2042510124C24890656 @default.
- W2042510124 hasConceptScore W2042510124C41625074 @default.
- W2042510124 hasConceptScore W2042510124C55493867 @default.
- W2042510124 hasIssue "1" @default.
- W2042510124 hasLocation W20425101241 @default.
- W2042510124 hasOpenAccess W2042510124 @default.
- W2042510124 hasPrimaryLocation W20425101241 @default.
- W2042510124 hasRelatedWork W1531601525 @default.
- W2042510124 hasRelatedWork W2319480705 @default.
- W2042510124 hasRelatedWork W2384464875 @default.
- W2042510124 hasRelatedWork W2606230654 @default.
- W2042510124 hasRelatedWork W2607424097 @default.
- W2042510124 hasRelatedWork W2748952813 @default.
- W2042510124 hasRelatedWork W2899084033 @default.
- W2042510124 hasRelatedWork W2948807893 @default.
- W2042510124 hasRelatedWork W4387497383 @default.
- W2042510124 hasRelatedWork W2778153218 @default.
- W2042510124 hasVolume "55" @default.
- W2042510124 isParatext "false" @default.
- W2042510124 isRetracted "false" @default.
- W2042510124 magId "2042510124" @default.
- W2042510124 workType "article" @default.