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Pressure dependence of the solubility of light fullerenes in 1-hexanol from 298.15 K to 363.15 K. / Semenov, Konstantin N.; Regueira, Teresa; Fernández, Josefa; Charykov, Nikolay A.; Murin, Igor V.

In: Journal of Molecular Liquids, Vol. 209, 29.05.2015, p. 71-76.

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Semenov, Konstantin N. ; Regueira, Teresa ; Fernández, Josefa ; Charykov, Nikolay A. ; Murin, Igor V. / Pressure dependence of the solubility of light fullerenes in 1-hexanol from 298.15 K to 363.15 K. In: Journal of Molecular Liquids. 2015 ; Vol. 209. pp. 71-76.

BibTeX

@article{6d6b8903d96847d7ae137a94763985a6,
title = "Pressure dependence of the solubility of light fullerenes in 1-hexanol from 298.15 K to 363.15 K",
abstract = "The solubility of light fullerenes (C60 and C70) in 1-hexanol was investigated in the range of pressures of 0.1-100 MPa and in the range of temperatures of 298.15-363.15 K. In all of the studied temperatures, solubility increases monotonously with increasing pressure. At ambient pressure, we have found that the temperature dependence of solubility in the binary system C60-1-hexanol is non-monotonic: the solubility diagram consists of two branches corresponding to the crystallization of different solid phases and one invariant point corresponding to the simultaneous saturation of both phases (monosolvated fullerene C60 and non-solvated C60). The composition of the solid crystallosolvate was determined by thermogravimetric analysis. The solubility diagram of the binary system C70-1-hexanol in the temperature range of 298.15-328.15 K at 0.1 MPa consists of only one branch corresponding to the crystallization of non-solvated C70.",
keywords = "1-Hexanol, C<inf>60</inf>, C<inf>70</inf>, High pressure, Light fullerenes, Solubility",
author = "Semenov, {Konstantin N.} and Teresa Regueira and Josefa Fern{\'a}ndez and Charykov, {Nikolay A.} and Murin, {Igor V.}",
note = "Publisher Copyright: {\textcopyright} 2015 Published by Elsevier B.V.",
year = "2015",
month = may,
day = "29",
doi = "10.1016/j.molliq.2015.04.004",
language = "English",
volume = "209",
pages = "71--76",
journal = "Journal of Molecular Liquids",
issn = "0167-7322",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Pressure dependence of the solubility of light fullerenes in 1-hexanol from 298.15 K to 363.15 K

AU - Semenov, Konstantin N.

AU - Regueira, Teresa

AU - Fernández, Josefa

AU - Charykov, Nikolay A.

AU - Murin, Igor V.

N1 - Publisher Copyright: © 2015 Published by Elsevier B.V.

PY - 2015/5/29

Y1 - 2015/5/29

N2 - The solubility of light fullerenes (C60 and C70) in 1-hexanol was investigated in the range of pressures of 0.1-100 MPa and in the range of temperatures of 298.15-363.15 K. In all of the studied temperatures, solubility increases monotonously with increasing pressure. At ambient pressure, we have found that the temperature dependence of solubility in the binary system C60-1-hexanol is non-monotonic: the solubility diagram consists of two branches corresponding to the crystallization of different solid phases and one invariant point corresponding to the simultaneous saturation of both phases (monosolvated fullerene C60 and non-solvated C60). The composition of the solid crystallosolvate was determined by thermogravimetric analysis. The solubility diagram of the binary system C70-1-hexanol in the temperature range of 298.15-328.15 K at 0.1 MPa consists of only one branch corresponding to the crystallization of non-solvated C70.

AB - The solubility of light fullerenes (C60 and C70) in 1-hexanol was investigated in the range of pressures of 0.1-100 MPa and in the range of temperatures of 298.15-363.15 K. In all of the studied temperatures, solubility increases monotonously with increasing pressure. At ambient pressure, we have found that the temperature dependence of solubility in the binary system C60-1-hexanol is non-monotonic: the solubility diagram consists of two branches corresponding to the crystallization of different solid phases and one invariant point corresponding to the simultaneous saturation of both phases (monosolvated fullerene C60 and non-solvated C60). The composition of the solid crystallosolvate was determined by thermogravimetric analysis. The solubility diagram of the binary system C70-1-hexanol in the temperature range of 298.15-328.15 K at 0.1 MPa consists of only one branch corresponding to the crystallization of non-solvated C70.

KW - 1-Hexanol

KW - C<inf>60</inf>

KW - C<inf>70</inf>

KW - High pressure

KW - Light fullerenes

KW - Solubility

UR - http://www.scopus.com/inward/record.url?scp=84930507059&partnerID=8YFLogxK

U2 - 10.1016/j.molliq.2015.04.004

DO - 10.1016/j.molliq.2015.04.004

M3 - Article

VL - 209

SP - 71

EP - 76

JO - Journal of Molecular Liquids

JF - Journal of Molecular Liquids

SN - 0167-7322

ER -

ID: 3979492