Thiol appended, fluorinated phosphonium ionic liquids as covalent superhydrophobic coatings

被引：28
|
作者：
Tindale, J. J. [1 ]
Mouland, K. L. [1 ]
Ragogna, P. J. [1 ]
机构：
[1] Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada
来源：
JOURNAL OF MOLECULAR LIQUIDS | 2010年 / 152卷 / 1-3期
基金：
加拿大创新基金会; 加拿大自然科学与工程研究理事会;
关键词：
Ionic liquid; Phosphonium; Superhydrophobic; Wettability; PHASE-TRANSFER CATALYSTS; INTERFACIAL ELECTROCHEMISTRY; SEPARATIONS; SURFACES; BEHAVIOR; SALTS; FILMS;
D O I：
10.1016/j.molliq.2009.05.005
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：
The synthesis and characterization of thiol terminated fluorinated phosphonium ionic liquids and their application as superhydrophobic coatings are reported The thiol functionality enables a covalent link to rough silver substrates installing a durable, non-wetting, ionic film Variables such as the fluorine loading and the mode of interaction of the salt at the surface of the substrate were adapted and their corresponding effects on the wettability were examined It was found that a thiolated phosphonium ionic liquid could tolerate a lower fluorine loading and maintain flexibility m the type of anion while still imposing superhythophobic behaviour (C) 2009 Elsevier B V All rights reserved
引用
收藏
页码：14 / 18
页数：5
相关论文
共 50 条
  • [1] Highly fluorinated phosphonium ionic liquids: novel media for the generation of superhydrophobic coatings
    Tindale, Jocelyn J.
    Ragogna, Paul J.
    CHEMICAL COMMUNICATIONS, 2009, (14) : 1831 - 1833
  • [2] Cyclic phosphonium ionic liquids
    Lall-Ramnarine, Sharon I.
    Mukhlall, Joshua A.
    Wishart, James F.
    Engel, Robert R.
    Romeo, Alicia R.
    Gohdo, Masao
    Ramati, Sharon
    Berman, Marc
    Suarez, Sophia N.
    BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY, 2014, 10 : 271 - 275
  • [3] Fluorinated phosphonium salts and ionic liquids prepared via thiol-ene click chemistry: a physical and thermal property study
    Langtry, Alexis E.
    Thompson, Kaitlyn B.
    Redeker, Neil D.
    Quintana, Ashlee S.
    Bui, Denise L.
    Greeson, Kevin T.
    Cena, Nicolas
    Marcischak, Jacob C.
    Moore, Levi M. J.
    Ghiassi, Kamran B.
    JOURNAL OF MOLECULAR LIQUIDS, 2022, 359
  • [4] Sepiolite modified with phosphonium ionic liquids as anticorrosive pigment for epoxy coatings
    Henriques, Ruan R.
    Soares, Bluma G.
    APPLIED CLAY SCIENCE, 2021, 200
  • [5] Robust, self-healing, superhydrophobic coatings highlighted by a novel branched thiol-ene fluorinated siloxane nanocomposites
    Zhang, Hao
    Ma, Yong
    Tan, Jiaojun
    Fan, Xinlong
    Liu, Yibin
    Gu, Junwei
    Zhang, Baoliang
    Zhang, Hepeng
    Zhang, Qiuyu
    COMPOSITES SCIENCE AND TECHNOLOGY, 2016, 137 : 78 - 86
  • [6] Phosphonium ionic liquids as lubricants for aluminium-steel
    Somers, A. E.
    Howlett, P. C.
    Sun, J.
    MacFarlane, D. R.
    Forsyth, M.
    TRIBOLOGY AND DESIGN, 2010, : 273 - +
  • [7] Perfluorinated Ammonium and Phosphonium Ionic Liquids
    Alpers, Torben
    Muesmann, Thomas W. T.
    Temme, Oliver
    Christoffers, Jens
    SYNTHESIS-STUTTGART, 2018, 50 (17): : 3531 - 3539
  • [8] The Michaelis-Becker Reaction in Phosphonium and Imidazolium Ionic Liquids
    Vu, Anh P.
    Shaffer, Erika A.
    Congiardo, Laura K. Byington
    Knight, D. Andrew
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2010, 185 (09) : 1845 - 1849
  • [9] Maleimide-Modified Phosphonium Ionic Liquids: A Template Towards (Multi)Task-Specific Ionic Liquids
    Tindale, Jocelyn J.
    Hartlen, Kurtis D.
    Alizadeh, Abdolhamid
    Workentin, Mark S.
    Ragogna, Paul J.
    CHEMISTRY-A EUROPEAN JOURNAL, 2010, 16 (30) : 9068 - 9075
  • [10] A facile method to prepare superhydrophobic fluorinated polysiloxane/ZnO nanocomposite coatings with corrosion resistance
    Qing, Yongquan
    Yang, Chuanning
    Hu, Chuanbo
    Zheng, Yansheng
    Liu, Changsheng
    APPLIED SURFACE SCIENCE, 2015, 326 : 48 - 54
12345