scholarly journals Ion transport and storage of ionic liquids in ionic polymer conductor network composites

2010 ◽  
Vol 96 (22) ◽  
pp. 223503 ◽  
Author(s):  
Yang Liu ◽  
Sheng Liu ◽  
Junhong Lin ◽  
Dong Wang ◽  
Vaibhav Jain ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Ion Transport ◽  
Ionic Polymer ◽  
And Storage

Ion Transport and Storage in Ionic Polymer Bending Actuators

2011 ◽  
Vol 1312 ◽  
Author(s):  
Jun-Hong Lin ◽  
Yang Liu ◽  
Gokhan Hatipoglu ◽  
Qiming Zhang
Keyword(s):  
Ion Transport ◽  
Charge Transport ◽  
Time Domain ◽  
Electromechanical Coupling ◽  
Side Chain ◽  
Ionic Polymer ◽  
Transport Behavior ◽  
Step Voltage ◽  
The Time Domain ◽  
And Storage

ABSTRACTThe actuation of ionic polymer actuators is mainly caused by the ion transport and excess ions storage in the membrane and electrodes. To quantify the charge transport behavior, a time domain method based on Poisson-Nernst-Planck equations was applied. The time domain transient current in response to a step voltage can provide insights on the charge transport and storage behaviors in the membranes. In this study, we investigate the charge transport behavior of Aquivion ionomer with different uptakes of 1-ethyl-3-methylimidazolium trifluoromethanesulfonate (EMI-Tf). A critical uptake and voltage independent of charge transport behavior were observed. The results also show that bending actuations of the Aquivion membrane with 40wt% EMI-Tf is much larger than that of Nafion, indicating that the shorter flexible side chain ionomer possesses a better electromechanical coupling between the excess ions and the membrane backbones, while not affect the actuation speed.

Thermal, Rheological, and Ion-Transport Properties of Phosphonium-Based Ionic Liquids

2011 ◽  
Vol 115 (47) ◽  
pp. 13829-13835 ◽  
Author(s):  
Matthew D. Green ◽  
Christian Schreiner ◽  
Timothy E. Long
Keyword(s):  
Ionic Liquids ◽  
Ion Transport ◽  
Transport Properties

Ion Transport in Nanostructured Phosphonated Block Copolymers Containing Ionic Liquids

2016 ◽  
Vol 37 (14) ◽  
pp. 1116-1123 ◽  
Author(s):  
Ha Young Jung ◽  
Onnuri Kim ◽  
Moon Jeong Park
Keyword(s):  
Ionic Liquids ◽  
Block Copolymers ◽  
Ion Transport

Effect of Molecular Weight on the Ion Transport Mechanism in Polymerized Ionic Liquids

2016 ◽  
Vol 49 (12) ◽  
pp. 4557-4570 ◽  
Author(s):  
Fei Fan ◽  
Weiyu Wang ◽  
Adam P. Holt ◽  
Hongbo Feng ◽  
David Uhrig ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Ionic Liquids ◽  
Ion Transport ◽  
Transport Mechanism

scholarly journals Supramolecular Self‐Assembly of Nanoconfined Ionic Liquids for Fast Anisotropic Ion Transport

2019 ◽  
Vol 29 (49) ◽  
pp. 1905054 ◽  
Author(s):  
Tomy Cherian ◽  
Danilo Rosa Nunes ◽  
Thomas G. Dane ◽  
Johan Jacquemin ◽  
Ulla Vainio ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Ion Transport ◽  
Self Assembly

scholarly journals Influence of side chain linker length on ion-transport properties of polymeric ionic liquids

2017 ◽  
Vol 55 (23) ◽  
pp. 1718-1723 ◽  
Author(s):  
Jordan R. Keith ◽  
Santosh Mogurampelly ◽  
Bill K. Wheatle ◽  
Venkat Ganesan
Keyword(s):  
Ionic Liquids ◽  
Ion Transport ◽  
Transport Properties ◽  
Side Chain ◽  
Polymeric Ionic Liquids ◽  
Linker Length
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