scholarly journals Comparative Analysis of Fluorinated Anions for Polypyrrole Linear Actuator Electrolytes

Polymers ◽  
2019 ◽  
Vol 11 (5) ◽  
pp. 849 ◽  
Author(s):  
Nguyen Quang Khuyen ◽  
Zane Zondaka ◽  
Madis Harjo ◽  
Janno Torop ◽  
Tarmo Tamm ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Comparative Analysis ◽  
Propylene Carbonate ◽  
Room Temperature ◽  
Mechanical Deformation ◽  
Electroactive Polymer ◽  
Room Temperature Ionic Liquids ◽  
Linear Actuator ◽  
Carbonate Solutions ◽  
Linear Actuators

Either as salts or room temperature ionic liquids, fluorinated anion-based electrolytes have been a common choice for ionic electroactive polymer actuators, both linear and bending. In the present work, propylene carbonate solutions of four electrolytes of the three hugely popular anions—triflouromethanesulfonate, bis(trifluoromethane)sulfonimide, and hexafluorophosphate were compared and evaluated in polypyrrole linear actuators. The actuation direction, the characteristics—performance relations influence the behavior of the actuators. Isotonic Electro-chemo-mechanical deformation (ECMD) measurements were performed to study the response of the PPy/DBS samples. The highest strain for pristine PPy/DBS linear actuators was found in range of 21% for LiTFSI, while TBAPF6 had the least cation involvement, suggesting the potential for application in durable and controllable actuators. Interesting cation effects on the actuation of the same anions (CF3SO3−) were also observed.

Electrochemical Ammonia Gas Sensing in Nonaqueous Systems: A Comparison of Propylene Carbonate with Room Temperature Ionic Liquids

2007 ◽  
Vol 19 (21) ◽  
pp. 2194-2201 ◽  
Author(s):  
Xiaobo Ji ◽  
Craig E. Banks ◽  
Debbie S. Silvester ◽  
Leigh Aldous ◽  
Christopher Hardacre ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Propylene Carbonate ◽  
Room Temperature ◽  
Gas Sensing ◽  
Room Temperature Ionic Liquids ◽  
Ammonia Gas

Design, Synthesis, and Electrochemistry of Room-Temperature Ionic Liquids Functionalized with Propylene Carbonate

2011 ◽  
Vol 50 (6) ◽  
pp. 1310-1313 ◽  
Author(s):  
Tetsuya Tsuda ◽  
Koshiro Kondo ◽  
Takashi Tomioka ◽  
Yusuke Takahashi ◽  
Hajime Matsumoto ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Propylene Carbonate ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids ◽  
Design Synthesis

Design, Synthesis, and Electrochemistry of Room-Temperature Ionic Liquids Functionalized with Propylene Carbonate

2011 ◽  
Vol 123 (6) ◽  
pp. 1346-1349 ◽  
Author(s):  
Tetsuya Tsuda ◽  
Koshiro Kondo ◽  
Takashi Tomioka ◽  
Yusuke Takahashi ◽  
Hajime Matsumoto ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Propylene Carbonate ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids ◽  
Design Synthesis

scholarly journals Structure and dynamics of room temperature ionic liquids with bromide anion: results from 81 Br NMR spectroscopy

2015 ◽  
Vol 53 (5) ◽  
pp. 369-378 ◽  
Author(s):  
Takatsugu Endo ◽  
Mamoru Imanari ◽  
Yuki Hidaka ◽  
Hiroko Seki ◽  
Keiko Nishikawa ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Nmr Spectroscopy ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids ◽  
Bromide Anion ◽  
Structure And Dynamics
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