Anomalous and Not-So-Common Behavior in Common Ionic Liquids and Ionic Liquid-Containing Systems

This work highlights unexpected, not so well known responses of ionic liquids and ionic liquid-containing systems, which are reported in a collective manner, as a short review. Examples include: (i) Minima in the temperature dependence of the isobaric thermal expansion coefficient of some ILs; (ii)...

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Main Authors: José M. S. S. Esperança, Mohammad Tariq, Ana B. Pereiro, João M. M. Araújo, Kenneth R. Seddon, Luis Paulo N. Rebelo
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-06-01
Series:Frontiers in Chemistry
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fchem.2019.00450/full
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author José M. S. S. Esperança
Mohammad Tariq
Ana B. Pereiro
João M. M. Araújo
Kenneth R. Seddon
Luis Paulo N. Rebelo
author_facet José M. S. S. Esperança
Mohammad Tariq
Ana B. Pereiro
João M. M. Araújo
Kenneth R. Seddon
Luis Paulo N. Rebelo
author_sort José M. S. S. Esperança
collection DOAJ
description This work highlights unexpected, not so well known responses of ionic liquids and ionic liquid-containing systems, which are reported in a collective manner, as a short review. Examples include: (i) Minima in the temperature dependence of the isobaric thermal expansion coefficient of some ILs; (ii) Viscosity Minima in binary mixtures of IL + Molecular solvents; (iii) Anomalies in the surface tension within a family of ILs; (iv) The constancy among IL substitution of Cp/Vm at and around room temperature; (v) ILs as glass forming liquids; (vi) Alternate odd-even side alkyl chain length effects; (vii) Absolute negative pressures in ILs and IL-containing systems; (viii) Reversed-charged ionic liquid pairs; (ix) LCST immiscibility behavior in IL + solvent systems.
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spelling doaj.art-184d756cd68d4562a6124964d1a9d13f2022-12-22T02:43:28ZengFrontiers Media S.A.Frontiers in Chemistry2296-26462019-06-01710.3389/fchem.2019.00450454415Anomalous and Not-So-Common Behavior in Common Ionic Liquids and Ionic Liquid-Containing SystemsJosé M. S. S. Esperança0Mohammad Tariq1Ana B. Pereiro2João M. M. Araújo3Kenneth R. Seddon4Luis Paulo N. Rebelo5LAQV/REQUIMTE, Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa, Caparica, PortugalLAQV/REQUIMTE, Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa, Caparica, PortugalLAQV/REQUIMTE, Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa, Caparica, PortugalLAQV/REQUIMTE, Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa, Caparica, PortugalQUILL Research Centre, the Queen's University of Belfast, Belfast, United KingdomLAQV/REQUIMTE, Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa, Caparica, PortugalThis work highlights unexpected, not so well known responses of ionic liquids and ionic liquid-containing systems, which are reported in a collective manner, as a short review. Examples include: (i) Minima in the temperature dependence of the isobaric thermal expansion coefficient of some ILs; (ii) Viscosity Minima in binary mixtures of IL + Molecular solvents; (iii) Anomalies in the surface tension within a family of ILs; (iv) The constancy among IL substitution of Cp/Vm at and around room temperature; (v) ILs as glass forming liquids; (vi) Alternate odd-even side alkyl chain length effects; (vii) Absolute negative pressures in ILs and IL-containing systems; (viii) Reversed-charged ionic liquid pairs; (ix) LCST immiscibility behavior in IL + solvent systems.https://www.frontiersin.org/article/10.3389/fchem.2019.00450/fullionic liquidsunusual behaviorthermal expansion coefficientviscositysurface tensionodd-even effects
spellingShingle José M. S. S. Esperança
Mohammad Tariq
Ana B. Pereiro
João M. M. Araújo
Kenneth R. Seddon
Luis Paulo N. Rebelo
Anomalous and Not-So-Common Behavior in Common Ionic Liquids and Ionic Liquid-Containing Systems
Frontiers in Chemistry
ionic liquids
unusual behavior
thermal expansion coefficient
viscosity
surface tension
odd-even effects
title Anomalous and Not-So-Common Behavior in Common Ionic Liquids and Ionic Liquid-Containing Systems
title_full Anomalous and Not-So-Common Behavior in Common Ionic Liquids and Ionic Liquid-Containing Systems
title_fullStr Anomalous and Not-So-Common Behavior in Common Ionic Liquids and Ionic Liquid-Containing Systems
title_full_unstemmed Anomalous and Not-So-Common Behavior in Common Ionic Liquids and Ionic Liquid-Containing Systems
title_short Anomalous and Not-So-Common Behavior in Common Ionic Liquids and Ionic Liquid-Containing Systems
title_sort anomalous and not so common behavior in common ionic liquids and ionic liquid containing systems
topic ionic liquids
unusual behavior
thermal expansion coefficient
viscosity
surface tension
odd-even effects
url https://www.frontiersin.org/article/10.3389/fchem.2019.00450/full
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