Lyotropic liquid-crystalline gel formation in a room-temperature ionic liquid

被引:219
作者
Firestone, MA
Dzielawa, JA
Zapol, P
Curtiss, LA
Seifert, S
Dietz, ML
机构
[1] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA
[2] Argonne Natl Lab, Div Chem, Argonne, IL 60439 USA
关键词
D O I
10.1021/la0259499
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Addition of water to 1-decyl-3-methylimidazolium bromide is shown to result in its spontaneous self-organization and the concomitant formation of a liquid-crystalline gel, thus providing a simple means of preparing a supramolecular assembly comprising a room-temperature ionic liquid.
引用
收藏
页码:7258 / 7260
页数:3
相关论文
共 22 条
  • [1] [Anonymous], 1994, CRYSTALS IMPERFECT C
  • [2] Liquid-crystalline ionic liquids
    Bowlas, CJ
    Bruce, DW
    Seddon, KR
    [J]. CHEMICAL COMMUNICATIONS, 1996, (14) : 1625 - 1626
  • [3] Ionic liquid-polymer gel catalytic membrane
    Carlin, RT
    Fuller, J
    [J]. CHEMICAL COMMUNICATIONS, 1997, (15) : 1345 - 1346
  • [4] HYDROGEN-BONDING IN IMIDAZOLIUM SALTS AND ITS IMPLICATIONS FOR AMBIENT-TEMPERATURE HALOGENOALUMINATE(III) IONIC LIQUIDS
    ELAIWI, A
    HITCHCOCK, PB
    SEDDON, KR
    SRINIVASAN, N
    TAN, YM
    WELTON, T
    ZORA, JA
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1995, (21): : 3467 - 3472
  • [5] Structure and optical properties of a thermoresponsive polymer-grafted, lipid-based complex fluid
    Firestone, MA
    Thiyagarajan, P
    Tiede, DM
    [J]. LANGMUIR, 1998, 14 (17) : 4688 - 4698
  • [6] Nanoparticle arrays formed by spatial compartmentalization in a complex fluid
    Firestone, MA
    Williams, DE
    Seifert, S
    Csencsits, R
    [J]. NANO LETTERS, 2001, 1 (03) : 129 - 135
  • [7] Ionic liquid crystals: hexafluorophosphate salts
    Gordon, CM
    Holbrey, JD
    Kennedy, AR
    Seddon, KR
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 1998, 8 (12) : 2627 - 2636
  • [8] Organogel formation and molecular imprinting by functionalized gluconamides and their metal complexes
    Hafkamp, RJH
    Kokke, BPA
    Danke, IM
    Geurts, HPM
    Rowan, AE
    Feiters, MC
    Nolte, RJM
    [J]. CHEMICAL COMMUNICATIONS, 1997, (06) : 545 - 546
  • [9] Hehre W. J., 1986, Ab initio molecular orbital theory
  • [10] The phase behaviour of 1-alkyl-3-methylimidazolium tetrafluoroborates; ionic liquids and ionic liquid crystals
    Holbrey, JD
    Seddon, KR
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1999, (13): : 2133 - 2139