Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014230863> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2014230863 endingPage "323" @default.
- W2014230863 startingPage "313" @default.
- W2014230863 abstract "Abstract Reverse micelles of water–AOT–isooctane have been studied for the [Water]/[AOT]=W0 range varying from 1 to 50 by dynamic laser light scattering and capillary viscometry techniques with AOT concentrations chosen between 100 and 500 mM. The ratio of the rigidity of the liquid–liquid interface K to that of effective surface tension γ, (K/γ) defines a length scale ξ, (K/2γ)=ξ2=RR0 where a reverse micelle of radius R is formed of surfactants having a spontaneous curvature 1/R0. We show that for W0≤20, the reverse micelles can be modeled as spheres purely from geometrical considerations and for W0>20, these conformationaly resemble deformed spheres. Correspondingly, the relative viscosity (to water) of the solution ηr shows a micellar volume fraction dependence ηr(φ)=(1−φ−λφ2)δ, λ being a fitting parameter. For low AOT concentration (100 mM), δ=2.52±0.06 implying a near spherical shape (theoretical value=2.5) for the micelles. This increased to δ=2.9±0.06 for AOT concentration 500 mM which we construe as micelles having deformed spherical conformation. The micellar stability has been deduced from free energy calculations and this yields an explicit expression for the pressure P(R) experienced inside the water core of a reverse micelle. The inter micellar interaction has been discussed within the framework of short-range interaction potential and perturbation potential ∼r−6." @default.
- W2014230863 created "2016-06-24" @default.
- W2014230863 creator A5018766490 @default.
- W2014230863 creator A5064446434 @default.
- W2014230863 date "2001-03-01" @default.
- W2014230863 modified "2023-10-03" @default.
- W2014230863 title "Characterization of reverse micelles by dynamic light scattering" @default.
- W2014230863 cites W1968580001 @default.
- W2014230863 cites W1979051034 @default.
- W2014230863 cites W1979809331 @default.
- W2014230863 cites W1982615735 @default.
- W2014230863 cites W1983136302 @default.
- W2014230863 cites W1987660364 @default.
- W2014230863 cites W1994241305 @default.
- W2014230863 cites W2010076860 @default.
- W2014230863 cites W2010364254 @default.
- W2014230863 cites W2016643897 @default.
- W2014230863 cites W2032457319 @default.
- W2014230863 cites W2032614767 @default.
- W2014230863 cites W2045710808 @default.
- W2014230863 cites W2046708296 @default.
- W2014230863 cites W2061792445 @default.
- W2014230863 cites W2070586263 @default.
- W2014230863 cites W2086550694 @default.
- W2014230863 cites W2091664457 @default.
- W2014230863 cites W2115472437 @default.
- W2014230863 cites W2120860035 @default.
- W2014230863 cites W2121963527 @default.
- W2014230863 cites W2170632878 @default.
- W2014230863 cites W2264936970 @default.
- W2014230863 cites W2331653374 @default.
- W2014230863 cites W4240908743 @default.
- W2014230863 doi "https://doi.org/10.1016/s0927-7757(00)00736-6" @default.
- W2014230863 hasPublicationYear "2001" @default.
- W2014230863 type Work @default.
- W2014230863 sameAs 2014230863 @default.
- W2014230863 citedByCount "70" @default.
- W2014230863 countsByYear W20142308632012 @default.
- W2014230863 countsByYear W20142308632013 @default.
- W2014230863 countsByYear W20142308632014 @default.
- W2014230863 countsByYear W20142308632015 @default.
- W2014230863 countsByYear W20142308632016 @default.
- W2014230863 countsByYear W20142308632017 @default.
- W2014230863 countsByYear W20142308632018 @default.
- W2014230863 countsByYear W20142308632019 @default.
- W2014230863 countsByYear W20142308632020 @default.
- W2014230863 countsByYear W20142308632021 @default.
- W2014230863 countsByYear W20142308632022 @default.
- W2014230863 countsByYear W20142308632023 @default.
- W2014230863 crossrefType "journal-article" @default.
- W2014230863 hasAuthorship W2014230863A5018766490 @default.
- W2014230863 hasAuthorship W2014230863A5064446434 @default.
- W2014230863 hasConcept C11268172 @default.
- W2014230863 hasConcept C120456961 @default.
- W2014230863 hasConcept C120665830 @default.
- W2014230863 hasConcept C121332964 @default.
- W2014230863 hasConcept C14631669 @default.
- W2014230863 hasConcept C147789679 @default.
- W2014230863 hasConcept C155672457 @default.
- W2014230863 hasConcept C171250308 @default.
- W2014230863 hasConcept C184651966 @default.
- W2014230863 hasConcept C185592680 @default.
- W2014230863 hasConcept C191486275 @default.
- W2014230863 hasConcept C192562407 @default.
- W2014230863 hasConcept C2780841128 @default.
- W2014230863 hasConceptScore W2014230863C11268172 @default.
- W2014230863 hasConceptScore W2014230863C120456961 @default.
- W2014230863 hasConceptScore W2014230863C120665830 @default.
- W2014230863 hasConceptScore W2014230863C121332964 @default.
- W2014230863 hasConceptScore W2014230863C14631669 @default.
- W2014230863 hasConceptScore W2014230863C147789679 @default.
- W2014230863 hasConceptScore W2014230863C155672457 @default.
- W2014230863 hasConceptScore W2014230863C171250308 @default.
- W2014230863 hasConceptScore W2014230863C184651966 @default.
- W2014230863 hasConceptScore W2014230863C185592680 @default.
- W2014230863 hasConceptScore W2014230863C191486275 @default.
- W2014230863 hasConceptScore W2014230863C192562407 @default.
- W2014230863 hasConceptScore W2014230863C2780841128 @default.
- W2014230863 hasIssue "1-3" @default.
- W2014230863 hasLocation W20142308631 @default.
- W2014230863 hasOpenAccess W2014230863 @default.
- W2014230863 hasPrimaryLocation W20142308631 @default.
- W2014230863 hasRelatedWork W1908432545 @default.
- W2014230863 hasRelatedWork W1993044338 @default.
- W2014230863 hasRelatedWork W2053600905 @default.
- W2014230863 hasRelatedWork W2071724554 @default.
- W2014230863 hasRelatedWork W2168196962 @default.
- W2014230863 hasRelatedWork W2228759718 @default.
- W2014230863 hasRelatedWork W2334474745 @default.
- W2014230863 hasRelatedWork W2388710865 @default.
- W2014230863 hasRelatedWork W2773466867 @default.
- W2014230863 hasRelatedWork W2154208833 @default.
- W2014230863 hasVolume "178" @default.
- W2014230863 isParatext "false" @default.
- W2014230863 isRetracted "false" @default.
- W2014230863 magId "2014230863" @default.
- W2014230863 workType "article" @default.