Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045622419> ?p ?o ?g. }
- W2045622419 endingPage "196219" @default.
- W2045622419 startingPage "196219" @default.
- W2045622419 abstract "Combined small-angle neutron scattering (SANS) and small-angle x-ray scattering (SAXS) studies have been performed on charged micelles of anionic surfactants of alkali metal dodecyl sulphate (MDS, M = Li, Na, Rb and Cs) in aqueous solution. The dimensions of the micelles have been obtained using SANS as the neutrons are mostly scattered by the hydrogenous core of the micelles. The contrast for the head groups and the counterions is very small, so they are not seen with the neutrons. On the other hand, x-rays are scattered by the electron density fluctuation, which is proportional to the atomic number, and thus x-rays have been used to see the high-Z components of the micelles directly. SAXS from LiDS gives the headgroup thickness, and the counterion condensation is measured directly by the scattering from the high-Z counterions of MDS (M = Na, Rb and Cs) micelles. Based on the results of these two techniques, the role of the different counterions in deciding the structure of micelles has been explained in terms of counterion condensation and the thickness over which they are condensed around the charged micelle. It is found that as the hydrated size of the counterion decreases, the counterion condensation increases and counterions are condensed over a smaller thickness, which results in larger charge neutralization and hence a larger size of the micelles." @default.
- W2045622419 created "2016-06-24" @default.
- W2045622419 creator A5024005410 @default.
- W2045622419 creator A5038078688 @default.
- W2045622419 creator A5076424230 @default.
- W2045622419 date "2007-04-20" @default.
- W2045622419 modified "2023-09-25" @default.
- W2045622419 title "Combined SANS and SAXS studies on alkali metal dodecyl sulphate micelles" @default.
- W2045622419 cites W1969938016 @default.
- W2045622419 cites W1995915910 @default.
- W2045622419 cites W2000757840 @default.
- W2045622419 cites W2021065073 @default.
- W2045622419 cites W2024027867 @default.
- W2045622419 cites W2033336544 @default.
- W2045622419 cites W2051011870 @default.
- W2045622419 cites W2055480851 @default.
- W2045622419 cites W2065389789 @default.
- W2045622419 cites W2066999927 @default.
- W2045622419 cites W2067048994 @default.
- W2045622419 cites W2069164175 @default.
- W2045622419 cites W2070487777 @default.
- W2045622419 cites W2074083797 @default.
- W2045622419 cites W2078450788 @default.
- W2045622419 cites W2083464998 @default.
- W2045622419 cites W2091381142 @default.
- W2045622419 cites W2093045117 @default.
- W2045622419 cites W2099589655 @default.
- W2045622419 cites W2117294616 @default.
- W2045622419 cites W2136470366 @default.
- W2045622419 cites W2157642531 @default.
- W2045622419 cites W3021680803 @default.
- W2045622419 cites W4206325352 @default.
- W2045622419 cites W957811762 @default.
- W2045622419 doi "https://doi.org/10.1088/0953-8984/19/19/196219" @default.
- W2045622419 hasPublicationYear "2007" @default.
- W2045622419 type Work @default.
- W2045622419 sameAs 2045622419 @default.
- W2045622419 citedByCount "19" @default.
- W2045622419 countsByYear W20456224192012 @default.
- W2045622419 countsByYear W20456224192013 @default.
- W2045622419 countsByYear W20456224192014 @default.
- W2045622419 countsByYear W20456224192016 @default.
- W2045622419 countsByYear W20456224192017 @default.
- W2045622419 countsByYear W20456224192018 @default.
- W2045622419 countsByYear W20456224192019 @default.
- W2045622419 countsByYear W20456224192021 @default.
- W2045622419 countsByYear W20456224192022 @default.
- W2045622419 crossrefType "journal-article" @default.
- W2045622419 hasAuthorship W2045622419A5024005410 @default.
- W2045622419 hasAuthorship W2045622419A5038078688 @default.
- W2045622419 hasAuthorship W2045622419A5076424230 @default.
- W2045622419 hasConcept C104015590 @default.
- W2045622419 hasConcept C112416005 @default.
- W2045622419 hasConcept C11268172 @default.
- W2045622419 hasConcept C113196181 @default.
- W2045622419 hasConcept C120665830 @default.
- W2045622419 hasConcept C121332964 @default.
- W2045622419 hasConcept C131888329 @default.
- W2045622419 hasConcept C132841051 @default.
- W2045622419 hasConcept C145148216 @default.
- W2045622419 hasConcept C147789679 @default.
- W2045622419 hasConcept C159467904 @default.
- W2045622419 hasConcept C167092891 @default.
- W2045622419 hasConcept C178790620 @default.
- W2045622419 hasConcept C179104552 @default.
- W2045622419 hasConcept C184651966 @default.
- W2045622419 hasConcept C185592680 @default.
- W2045622419 hasConcept C191486275 @default.
- W2045622419 hasConcept C192562407 @default.
- W2045622419 hasConcept C198091228 @default.
- W2045622419 hasConcept C2778868470 @default.
- W2045622419 hasConcept C34814092 @default.
- W2045622419 hasConcept C64237528 @default.
- W2045622419 hasConcept C8010536 @default.
- W2045622419 hasConceptScore W2045622419C104015590 @default.
- W2045622419 hasConceptScore W2045622419C112416005 @default.
- W2045622419 hasConceptScore W2045622419C11268172 @default.
- W2045622419 hasConceptScore W2045622419C113196181 @default.
- W2045622419 hasConceptScore W2045622419C120665830 @default.
- W2045622419 hasConceptScore W2045622419C121332964 @default.
- W2045622419 hasConceptScore W2045622419C131888329 @default.
- W2045622419 hasConceptScore W2045622419C132841051 @default.
- W2045622419 hasConceptScore W2045622419C145148216 @default.
- W2045622419 hasConceptScore W2045622419C147789679 @default.
- W2045622419 hasConceptScore W2045622419C159467904 @default.
- W2045622419 hasConceptScore W2045622419C167092891 @default.
- W2045622419 hasConceptScore W2045622419C178790620 @default.
- W2045622419 hasConceptScore W2045622419C179104552 @default.
- W2045622419 hasConceptScore W2045622419C184651966 @default.
- W2045622419 hasConceptScore W2045622419C185592680 @default.
- W2045622419 hasConceptScore W2045622419C191486275 @default.
- W2045622419 hasConceptScore W2045622419C192562407 @default.
- W2045622419 hasConceptScore W2045622419C198091228 @default.
- W2045622419 hasConceptScore W2045622419C2778868470 @default.
- W2045622419 hasConceptScore W2045622419C34814092 @default.
- W2045622419 hasConceptScore W2045622419C64237528 @default.
- W2045622419 hasConceptScore W2045622419C8010536 @default.
- W2045622419 hasIssue "19" @default.