Zinc (II) chloride-based deep eutectic solvents for application as electrolytes: Preparation and characterization

Bagh, F.S.G. and Shahbaz, K. and Mjalli, F.S. and Hashim, M.A. and AlNashef, I.M. (2015) Zinc (II) chloride-based deep eutectic solvents for application as electrolytes: Preparation and characterization. Journal of Molecular Liquids, 204. pp. 76-83. ISSN 0167-7322

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Deep eutectic solvents (DESs) have gained interest due to their favorable electrochemical properties. This work introduced a new group of zinc (II) chloride based DESs and characterized their melting temperatures, viscosities, electrical conductivities, refractive indices, as well as electrical window over a wide range of temperatures. The ammonium-based deep eutectic solvents possessed lower melting temperatures, lower viscosities and higher electrical conductivities in comparison to phosphonium-based ones. The deep eutectic solvent made from choline chloride and zinc (II) chloride at a mole ratio of 1:1 possessed high conductivities, 574-4779 mu S.cm(-1), relatively low viscosities, 0.8278-0.2842 Pa.s, and wide electrochemical window, 3.74 V within the studied temperature range. The attained measurements were compared with other reported deep eutectic solvents in the literature. (C) 2015 Elsevier B.V. All rights reserved.

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Additional Information: ISI Document Delivery No.: CF6IV Times Cited: 0 Cited Reference Count: 36 Cited References: Abbott AP, 2003, CHEM COMMUN, P70, DOI 10.1039/b210714g Abbott AP, 2004, CHEM-EUR J, V10, P3769, DOI 10.1002/chem.200400127 Abbott AP, 2004, J AM CHEM SOC, V126, P9142, DOI 10.1021/ja048266j Bahadori L, 2013, PHYS CHEM CHEM PHYS, V15, P1707, DOI 10.1039/c2cp43077k Barrosse-Antle LE, 2010, CHEM-ASIAN J, V5, P202, DOI 10.1002/asia.200900191 Choi HM, 2009, FOOD CHEM, V116, P638, DOI 10.1016/j.foodchem.2009.02.076 Dai YT, 2013, ANAL CHIM ACTA, V766, P61, DOI 10.1016/j.aca.2012.12.019 Del Popolo MG, 2004, J PHYS CHEM B, V108, P1744, DOI 10.1021/jp0364699 Disale ST, 2012, TETRAHEDRON LETT, V53, P2277, DOI 10.1016/j.tetlet.2012.02.054 Etsell T.H., 1970, CHEM REV, V79, P137 Fukaya Y, 2007, GREEN CHEM, V9, P1155, DOI 10.1039/b706571j Giap S. G. E., 2010, J PHYSIOL SCI, V21, P29 Gomez E., 2012, J ELECTROANAL CHEM, V658, P18 Gutierrez MC, 2009, LANGMUIR, V25, P5509, DOI 10.1021/la900552b Hajipour AR, 2014, TETRAHEDRON LETT, V55, P654, DOI 10.1016/j.tetlet.2013.11.105 Harris R.C., 2008, PHYS PROPERTIES ALCO Hayyan A, 2013, J MOL LIQ, V178, P137, DOI 10.1016/j.molliq.2012.11.025 Kareem MA, 2010, J CHEM ENG DATA, V55, P4632, DOI 10.1021/je100104v Mjalli FS, 2014, J CHEM ENG DATA, V59, P2242, DOI 10.1021/je5002126 Nelson WM, 2002, ACS SYM SER, V818, P30 Pamham E. R., 2007, ACCOUNTS CHEM RES, V40, P1005 Pamham E.R., 2006, CHEM INT ED, V45, P4962 Pereiro AB, 2007, J CHEM THERMODYN, V39, P1168, DOI 10.1016/j.jct.2006.12.005 Plechkova NV, 2008, CHEM SOC REV, V37, P123, DOI 10.1039/b006677j Rogers R.D., 2003, J AM CHEM SOC, V125, P7480 Rosner D.F., 1986, TRANSPORT PROCESSES Saadat G.B.F., 2013, J CHEM ENG DATA, V58, P2154 Saeed R, 2009, J MOL LIQ, V146, P112, DOI 10.1016/j.molliq.2009.02.009 Shahbaz K, 2012, THERMOCHIM ACTA, V527, P59, DOI 10.1016/j.tca.2011.10.010 Shahbaz K, 2012, FLUID PHASE EQUILIBR, V319, P48, DOI 10.1016/j.fluid.2012.01.025 Tao L, 2010, CHINESE J CHEM ENG, V18, P322 Thodesen C, 2009, CONSTR BUILD MATER, V23, P3053, DOI 10.1016/j.conbuildmat.2009.04.005 Vila J., 2007, PORT ELECTROCHIM ACT, V25, P163 Wibowo R, 2010, J PHYS CHEM C, V114, P3618, DOI 10.1021/jp911862m Ying L, 2001, ACTA PHYS-CHIM SIN, V17, P792 Zhang Q., 2011, CHEM SOC REV, V41, P7108 Bagh, Fatemeh S. Ghareh Shahbaz, Kaveh Mjalli, Farouq S. Hashim, Mohd A. AlNashef, Inas M. Engineering, Faculty /I-7935-2015 Engineering, Faculty /0000-0002-4848-7052 Petroleum and Chemical Engineering Department at Sultan Qaboos University; Department of Chemical and Environmental Engineering at Masdar Instiute for Science and Technology, Abu Dhabi, UAE; MOHE-HIR D000003-16001 This research was carried out in the laboratories of University of Malaya Center for Ionic Liquids, financially supported by the research grant MOHE-HIR D000003-16001 and with collaborations with the Petroleum and Chemical Engineering Department at Sultan Qaboos University and the Department of Chemical and Environmental Engineering at Masdar Instiute for Science and Technology, Abu Dhabi, UAE. 0 ELSEVIER SCIENCE BV AMSTERDAM J MOL LIQ
Uncontrolled Keywords: Ammonium, phosphonium, zinc (ii) chloride, deep eutectic solvents, characterization, electrical window, temperature ionic liquids, physical-properties, analogs, prediction, mixtures, ammonium, behavior, salts,
Subjects: T Technology > T Technology (General)
T Technology > TP Chemical technology
Divisions: Faculty of Engineering
Depositing User: Mr Jenal S
Date Deposited: 17 Mar 2016 01:34
Last Modified: 17 Mar 2016 01:34
URI: http://eprints.um.edu.my/id/eprint/15707

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