Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование
Dependence of the surfactant solutions surface tension on the concentration and on the temperature. / Sibiryakov, N.
в: Journal of Physics: Conference Series, Том 1867, № 1, 012026, 19.04.2021.Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование
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TY - JOUR
T1 - Dependence of the surfactant solutions surface tension on the concentration and on the temperature
AU - Sibiryakov, N.
N1 - Funding Information: This work was supported by Russian Foundation for Basic Research (No. 19-58-45041). Publisher Copyright: © Published under licence by IOP Publishing Ltd. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2021/4/19
Y1 - 2021/4/19
N2 - This paper presents the dependence of the surface tension on the surfactant concentration and on the temperature for anionic cetyltrimethylammonium bromide (CTAB) with a concentration of 1 mmol/L and two-ionic lauryl hydroxysultaine (LHS) with a concentration of 2.8 mmol/L. At a low concentration of the surfactant, the surface tension drops sharply at a certain temperature, and at a high concentration it changes slightly, much slower than surface tension of the pure water. Surface tension rapidly drops because micelles in the bulk become unstable and surfactant particles relocate to the interface.
AB - This paper presents the dependence of the surface tension on the surfactant concentration and on the temperature for anionic cetyltrimethylammonium bromide (CTAB) with a concentration of 1 mmol/L and two-ionic lauryl hydroxysultaine (LHS) with a concentration of 2.8 mmol/L. At a low concentration of the surfactant, the surface tension drops sharply at a certain temperature, and at a high concentration it changes slightly, much slower than surface tension of the pure water. Surface tension rapidly drops because micelles in the bulk become unstable and surfactant particles relocate to the interface.
UR - http://www.scopus.com/inward/record.url?scp=85104840492&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1867/1/012026
DO - 10.1088/1742-6596/1867/1/012026
M3 - Conference article
AN - SCOPUS:85104840492
VL - 1867
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012026
T2 - 16th All-Russian School-Conference of Young Scientists with International Participation on Actual Problems of Thermal Physics and Physical Hydrodynamics, APTPH XVI 2020
Y2 - 24 November 2020 through 27 November 2020
ER -
ID: 28454190