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Self-assembly in aqueous solutions of imidazolium ionic liquids and their mixtures with an anionic surfactant. / Smirnova, Natalia A.; Vanin, Alexandr A.; Safonova, Evgenia A.; Pukinsky, Igor B.; Anufrikov, Yuri A.; Makarov, Alexey L.

In: Journal of Colloid and Interface Science, Vol. 336, No. 2, 15.08.2009, p. 793-802.

Research output: Contribution to journal › Article › peer-review

Harvard

Smirnova, NA, Vanin, AA, Safonova, EA, Pukinsky, IB, Anufrikov, YA & Makarov, AL 2009, 'Self-assembly in aqueous solutions of imidazolium ionic liquids and their mixtures with an anionic surfactant', Journal of Colloid and Interface Science, vol. 336, no. 2, pp. 793-802. https://doi.org/10.1016/j.jcis.2009.04.004

APA

Smirnova, N. A., Vanin, A. A., Safonova, E. A., Pukinsky, I. B., Anufrikov, Y. A., & Makarov, A. L. (2009). Self-assembly in aqueous solutions of imidazolium ionic liquids and their mixtures with an anionic surfactant. Journal of Colloid and Interface Science, 336(2), 793-802. https://doi.org/10.1016/j.jcis.2009.04.004

Vancouver

Smirnova NA, Vanin AA, Safonova EA, Pukinsky IB, Anufrikov YA, Makarov AL. Self-assembly in aqueous solutions of imidazolium ionic liquids and their mixtures with an anionic surfactant. Journal of Colloid and Interface Science. 2009 Aug 15;336(2):793-802. https://doi.org/10.1016/j.jcis.2009.04.004

Author

Smirnova, Natalia A. ; Vanin, Alexandr A. ; Safonova, Evgenia A. ; Pukinsky, Igor B. ; Anufrikov, Yuri A. ; Makarov, Alexey L. / Self-assembly in aqueous solutions of imidazolium ionic liquids and their mixtures with an anionic surfactant. In: Journal of Colloid and Interface Science. 2009 ; Vol. 336, No. 2. pp. 793-802.

BibTeX

@article{78e461bf7d994da0b2e24926d98188a9,
title = "Self-assembly in aqueous solutions of imidazolium ionic liquids and their mixtures with an anionic surfactant",
abstract = "Experimental data on micellization in aqueous solutions of 1-alkyl-3-methylimidazolium salts [Cnmim]X and their mixtures with sodium dodecyl sulfate (NaDS) are reviewed. New results (the critical micelle concentration and enthalpy of micellization) are presented for mixtures of [C4mim]PF6, [C6mim]BF4, [C6mim]Br and [C10mim]Br with NaDS. Our data cover a wide range (from 0 to 0.9) of solvent-free based mole fractions of ionic liquid (IL). Even very small addition of ILs substantially decreases the cmc of NaDS due to the combined effect of electrostatic and hydrophobic interactions, and formation of mixed micelles. It is shown that the quasichemical aggregation model by Nagarajan and Ruckenstein may be successfully applied to aqueous solutions of long-chain ILs and their mixtures with NaDS. The local structure of micelles is obtained from all-atom MD simulations for [Cnmim]Br and [Cnmim]X + NaDS in aqueous medium.",
keywords = "Aqueous micellar solutions, Imidazolium ionic liquid + sodium dodecyl sulfate mixtures, Molecular dynamic simulation, Thermodynamic modeling",
author = "Smirnova, {Natalia A.} and Vanin, {Alexandr A.} and Safonova, {Evgenia A.} and Pukinsky, {Igor B.} and Anufrikov, {Yuri A.} and Makarov, {Alexey L.}",
year = "2009",
month = aug,
day = "15",
doi = "10.1016/j.jcis.2009.04.004",
language = "English",
volume = "336",
pages = "793--802",
journal = "Journal of Colloid and Interface Science",
issn = "0021-9797",
publisher = "Elsevier",
number = "2",

}

RIS

TY - JOUR

T1 - Self-assembly in aqueous solutions of imidazolium ionic liquids and their mixtures with an anionic surfactant

AU - Smirnova, Natalia A.

AU - Vanin, Alexandr A.

AU - Safonova, Evgenia A.

AU - Pukinsky, Igor B.

AU - Anufrikov, Yuri A.

AU - Makarov, Alexey L.

PY - 2009/8/15

Y1 - 2009/8/15

N2 - Experimental data on micellization in aqueous solutions of 1-alkyl-3-methylimidazolium salts [Cnmim]X and their mixtures with sodium dodecyl sulfate (NaDS) are reviewed. New results (the critical micelle concentration and enthalpy of micellization) are presented for mixtures of [C4mim]PF6, [C6mim]BF4, [C6mim]Br and [C10mim]Br with NaDS. Our data cover a wide range (from 0 to 0.9) of solvent-free based mole fractions of ionic liquid (IL). Even very small addition of ILs substantially decreases the cmc of NaDS due to the combined effect of electrostatic and hydrophobic interactions, and formation of mixed micelles. It is shown that the quasichemical aggregation model by Nagarajan and Ruckenstein may be successfully applied to aqueous solutions of long-chain ILs and their mixtures with NaDS. The local structure of micelles is obtained from all-atom MD simulations for [Cnmim]Br and [Cnmim]X + NaDS in aqueous medium.

AB - Experimental data on micellization in aqueous solutions of 1-alkyl-3-methylimidazolium salts [Cnmim]X and their mixtures with sodium dodecyl sulfate (NaDS) are reviewed. New results (the critical micelle concentration and enthalpy of micellization) are presented for mixtures of [C4mim]PF6, [C6mim]BF4, [C6mim]Br and [C10mim]Br with NaDS. Our data cover a wide range (from 0 to 0.9) of solvent-free based mole fractions of ionic liquid (IL). Even very small addition of ILs substantially decreases the cmc of NaDS due to the combined effect of electrostatic and hydrophobic interactions, and formation of mixed micelles. It is shown that the quasichemical aggregation model by Nagarajan and Ruckenstein may be successfully applied to aqueous solutions of long-chain ILs and their mixtures with NaDS. The local structure of micelles is obtained from all-atom MD simulations for [Cnmim]Br and [Cnmim]X + NaDS in aqueous medium.

KW - Aqueous micellar solutions

KW - Imidazolium ionic liquid + sodium dodecyl sulfate mixtures

KW - Molecular dynamic simulation

KW - Thermodynamic modeling

UR - http://www.scopus.com/inward/record.url?scp=67649265332&partnerID=8YFLogxK

U2 - 10.1016/j.jcis.2009.04.004

DO - 10.1016/j.jcis.2009.04.004

M3 - Article

AN - SCOPUS:67649265332

VL - 336

SP - 793

EP - 802

JO - Journal of Colloid and Interface Science

JF - Journal of Colloid and Interface Science

SN - 0021-9797

IS - 2

ER -

ID: 9148709