Ethyl-dimethyl-(ferrocenylmethyl)ammonium-based ionic liquid: Structure, transport, and electrochemical properties of binary solutions in acetonitrile

被引：0
作者：
Arkhipova, Ekaterina A. [1 ]
Levin, Mikhail M. [1 ]
Ivanov, Anton S. [1 ]
Maslakov, Konstantin I. [1 ]
Lyssenko, Konstantin A. [1 ]
Leonov, Alexander A. [2 ]
Song, Shufeng [3 ]
Savilov, Serguei V. [1 ]
机构：
[1] Lomonosov Moscow State Univ, Dept Chem, 1-3 Leninskiye Gory, Moscow 119991, Russia
[2] Fed State Unitary Enterprise All Russian Sci Res I, 17 Radio Str, Moscow 105005, Russia
[3] Chongqing Univ, Coll Aerosp Engn, Chongqing 400044, Peoples R China
来源：
IONICS | 2024年 / 30卷 / 12期
基金：
俄罗斯科学基金会;
关键词：
Ferrocene-based ionic liquid; Ionic conductivity; Activation energy; Density; Electrochemical stability; POTENTIAL ELECTROLYTES; GAMMA-BUTYROLACTONE; CONDUCTIVITY; VISCOSITY; CONDUCTANCE; STABILITY; DENSITY; MIXTURE; CATION; GLASS;
D O I：
10.1007/s11581-024-05855-0
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
This work reports the synthesis and comprehensive physicochemical characterization of ethyl-dimethyl-(ferrocenylmethyl)ammonium bis(trifluoromethylsulfonyl)imide ([Fc1N112][NTf2]) ionic liquid-a promising electrolyte component of redox-flow batteries. The structure of [Fc1N112][NTf2] was analyzed by XRD, NMR, and XPS. The ionic conductivities of [Fc1N112][NTf2] solutions in acetonitrile were measured in the temperature range of 298-348 K and analyzed using the Casteel-Amis, Arrhenius, and Vogel-Fulcher-Tamman equations. The thermo-gravimetric analysis confirmed the high thermal stability of [Fc1N112][NTf2] up to 570 K. The densities of the [Fc1N112][NTf2] binary solutions were measured, and the coefficients of thermal expansion were calculated. Electrochemical stability of [Fc1N112][NTf2] was tested by cyclic voltammetry using [EMIm][NTf2] as a supporting electrolyte. A large electrochemical stability window of 5.38 V was detected.
引用
收藏
页码：8117 / 8127
页数：11
相关论文
共 48 条
  • [1] THE OLD PROBLEMS OF GLASS AND THE GLASS-TRANSITION, AND THE MANY NEW TWISTS
    ANGELL, CA
    [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1995, 92 (15) : 6675 - 6682
  • [2] The origin of the conductivity maximum in molten salts. II. SnCl2 and HgBr2
    Aravindakshan, Nikhil P.
    Kuntz, Colin M.
    Gemmell, Kyle E.
    Johnson, Keith E.
    East, Allan L. L.
    [J]. JOURNAL OF CHEMICAL PHYSICS, 2016, 145 (09)
  • [3] Study of tetraalkylammonium salts in acetonitrile solutions: Transport properties, density, thermal expansion and phase transitions
    Arkhipova, Ekaterina A.
    Ivanov, Anton S.
    Levin, Mikhail M.
    Maslakov, Konstantin I.
    Kupreenko, Stepan Yu.
    Savilov, Serguei V.
    [J]. JOURNAL OF MOLECULAR LIQUIDS, 2022, 367
  • [4] New asymmetrical morpholinium- and 1,1-dioxidothiomorpholinium-based dicationic ionic liquid: structure, thermophysical and electrochemical properties of propylene carbonate solutions
    Arkhipova, Ekaterina A.
    Ivanov, Anton S.
    Levin, Mikhail M.
    Maslakov, Konstantin, I
    Kupreenko, Stepan Yu
    Lyssenko, Konstantin A.
    Savilov, Serguei, V
    [J]. JOURNAL OF MOLECULAR LIQUIDS, 2022, 346
  • [5] Effect of cation structure of tetraalkylammonium- and imidazolium-based ionic liquids on their conductivity
    Arkhipova, Ekaterina A.
    Ivanov, Anton S.
    Maslakov, Konstantin, I
    Savilov, Serguei, V
    Lunin, Valery V.
    [J]. ELECTROCHIMICA ACTA, 2019, 297 : 842 - 849
  • [6] Ferrocene based ionic liquid: synthesis, structure, transport properties and mechanism of thermal degradation
    Arkhipova, Ekaterina A. A.
    Ivanov, Anton S. S.
    Maslakov, Konstantin I. I.
    Kupreenko, Stepan Yu. M.
    Levin, Mikhail A.
    Iurenkov, Maksim V. M.
    Lyssenko, Konstantin A.
    Savilov, Serguei V.
    Aldoshin, Sergey M.
    [J]. JOURNAL OF MOLECULAR LIQUIDS, 2022, 355
  • [7] Evaluation of ionic liquids as electrolytes for vanadium redox flow batteries
    Bahadori, L.
    Boyd, R.
    Warrington, A.
    Shafeeyan, M. S.
    Nockemann, P.
    [J]. JOURNAL OF MOLECULAR LIQUIDS, 2020, 317
  • [8] Switching the solubility of electroactive ionic liquids for designing high energy supercapacitor and low potential biosensor
    Benjamin, Michael
    Manoj, Devaraj
    Karnan, Manickavasakam
    Saravanakumar, Duraisamy
    Thenmozhi, Kathavarayan
    Ariga, Katsuhiko
    Sathish, Marappan
    Senthilkumar, Sellappan
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2021, 588 : 221 - 231
  • [9] Conductance and Ionic Association of Imidazolium-Based Ionic Liquids in N,N-Dimethylacetamide
    Borun, Agnieszka
    Bald, Adam
    [J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2016, 61 (11) : 3788 - 3793
  • [10] Ionic association and conductance of ionic liquids in dichloromethane at temperatures from 278.15 to 303.15 K
    Borun, Agnieszka
    Bald, Adam
    [J]. IONICS, 2016, 22 (06) : 859 - 867
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