Investigation into applicability of EQCM methods at elevated temperature for ionic liquids

2016 ◽  
Vol 194 ◽  
pp. 304-309 ◽  
Author(s):  
Naoko Sasaya ◽  
Masahiko Matsumiya ◽  
Sena Murakami ◽  
Keiichi Nishihata ◽  
Katsuhiko Tsunashima
Keyword(s):  
Ionic Liquids ◽  
Elevated Temperature

Electrochemical Behavior of Li[sub 2]FeSiO[sub 4] with Ionic Liquids at Elevated Temperature

2009 ◽  
Vol 156 (7) ◽  
pp. A619 ◽  
Author(s):  
Martina Nadherna ◽  
Robert Dominko ◽  
Darko Hanzel ◽  
Jakub Reiter ◽  
Miran Gaberscek
Keyword(s):  
Ionic Liquids ◽  
Elevated Temperature ◽  
Electrochemical Behavior

scholarly journals Tribological Behavior of Si3N4/Ti3SiC2Contacts Lubricated by Lithium-Based Ionic Liquids

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
Haizhong Wang ◽  
Zenghong Song ◽  
Dan Qiao ◽  
Dapeng Feng ◽  
Jinjun Lu
Keyword(s):  
Ionic Liquids ◽  
Elevated Temperature ◽  
Tribological Properties ◽  
Friction And Wear ◽  
Room Temperature ◽  
Tribological Behavior ◽  
Tribological Performance ◽  
Experimental Conditions ◽  
Thermal Stabilities ◽  
Protective Films

The tribological performance of Si3N4ball sliding against Ti3SiC2disc lubricated by lithium-based ionic liquids (ILs) was investigated using an Optimol SRV-IV oscillating reciprocating friction and wear tester at room temperature (RT) and elevated temperature (100°C). Glycerol and the conventional imidazolium-based IL 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (L-F106) were used as references under the same experimental conditions. The results show that the lithium-based ILs had higher thermal stabilities than glycerol and lower costs associated with IL preparation than L-F106. The tribotest results show that the lithium-based ILs were effective in reducing the friction and wear of Si3N4/Ti3SiC2contacts. [Li(urea)]TFSI even produced better tribological properties than glycerol and L-F106 both at RT and 100°C. The SEM/EDS and XPS results reveal that the excellent tribological endurance of Si3N4/Ti3SiC2contacts lubricated by lithium-based ILs was mainly attributed to the formation of surface protective films composed of various tribochemical products.

Anhydrous elevated-temperature polymer electrolyte membranes based on ionic liquids

2011 ◽  
Vol 366 (1-2) ◽  
pp. 349-355 ◽  
Author(s):  
Shizheng Yi ◽  
Fangfang Zhang ◽  
Wei Li ◽  
Chi Huang ◽  
Haining Zhang ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Elevated Temperature ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membranes ◽  
Electrolyte Membranes
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