Abnormal viscosity behaviour of ionic liquid 1-n-Butyl-3-methylimidazolium chloride

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抜粋

Effect of adding an inorganic salt, lithium chloride, and water on viscosity of an ionic liquid, 1-n-butyl-3-methylimidazolium chloride (BmimCl), was investigated by shear stress measurements with a rheometer. Shear rate dependence of viscosity showed shear thinning behaviour, which implies that some structure should exist in the liquid and the structure should change at high shear rates. Addition of LiCl enhances the viscosity of BmimCl. The logarithmic value of zero shear viscosity, η0, of BmimCl increases linearly and largely with increasing the added salt contents. The increasing rate of the viscosity by addition of LiCl was about ten times larger than that for aqueous solution of LiCl. When water is added into BmimCl, viscosity decreased. The increasing rate of the viscosity by addition of LiCl for BmimCl with about 5 wt% of water was almost the same as that for BmimCl without addition of water.

元の言語英語
ホスト出版物のタイトルThe XVth International Congress on Rheology - The Society of Rheology 80th Annual Meeting
ページ1447-1449
ページ数3
DOI
出版物ステータス出版済み - 2008
イベント15th International Congress on Rheology - Monterey, CA, 米国
継続期間: 8 3 20088 8 2008

出版物シリーズ

名前AIP Conference Proceedings
1027
ISSN(印刷物)0094-243X
ISSN(電子版)1551-7616

その他

その他15th International Congress on Rheology
米国
Monterey, CA
期間8/3/088/8/08

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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  • これを引用

    Takada, A., Imaichi, K., & Takahashi, Y. (2008). Abnormal viscosity behaviour of ionic liquid 1-n-Butyl-3-methylimidazolium chloride. : The XVth International Congress on Rheology - The Society of Rheology 80th Annual Meeting (pp. 1447-1449). (AIP Conference Proceedings; 巻数 1027). https://doi.org/10.1063/1.2964605