dc.contributor.author |
Arkhipov V.P. |
|
dc.contributor.author |
Arkhipov R.V. |
|
dc.contributor.author |
Kuzina N.A. |
|
dc.contributor.author |
Filippov A. |
|
dc.date.accessioned |
2022-02-09T20:34:10Z |
|
dc.date.available |
2022-02-09T20:34:10Z |
|
dc.date.issued |
2021 |
|
dc.identifier.issn |
0749-1581 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/169084 |
|
dc.description.abstract |
Self-diffusion coefficients of sodium dodecyl sulfate (SDS) were measured in aqueous solutions in the premicellar range of the SDS concentrations 7–34.7 mM and temperatures 30–90°C. Average effective hydrodynamic radii and aggregation numbers of SDS in the premicellar region were determined. At C < CMC at all temperatures, the SDS solution is the solution of monomers. At C > CMC, the increase of temperature leads to decrease in the effective hydrodynamic radii and the average aggregation numbers. At C > > CMC, it is impossible to reach the monomeric state by increasing the temperature. |
|
dc.relation.ispartofseries |
Magnetic Resonance in Chemistry |
|
dc.subject |
aggregation number |
|
dc.subject |
premicellar aggregation |
|
dc.subject |
self-diffusion coefficient |
|
dc.subject |
surfactants |
|
dc.title |
Study of the premicellar state in aqueous solutions of sodium dodecyl sulfate by nuclear magnetic resonance diffusion |
|
dc.type |
Article |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.source.id |
SCOPUS07491581-2021-SID85104892365 |
|