The Measurement of a Complete Set of Transport Properties for a Concentrated Solid Polymer Electrolyte Solution

1995 ◽  
Vol 142 (6) ◽  
pp. 1859-1868 ◽  
Author(s):  
Yanping Ma ◽  
Marc Doyle ◽  
Thomas F. Fuller ◽  
Marca M. Doeff ◽  
Lutgard C. De Jonghe ◽  
...  
2007 ◽  
Vol 336-338 ◽  
pp. 341-344 ◽  
Author(s):  
Hye Ran Kang ◽  
Hae Do Jung ◽  
Jang Oo Lee ◽  
Nam Ju Jo

Conducting polymer (CP) actuators undergo volumetric changes due to the movement of dopant ions into the film during the electrical oxidation process. However, it may be an impediment for practical use of polypyrrole actuator that polypyrrole usually requires electrolyte solution for actuation. To solve this problem, solid polymer electrolyte(SPE) was introduced in CP actuator instead of electrolyte solution. And PPy/SPE/PPy electroactive tri-layer actuator was prepared by the electrochemical polymerization of pyrrole and the actuation characteristics were studied. An all-solid actuator, consisting of two polypyrrole films and a solid polymer electrolyte based on polyurethane, clearly showed a reversible displacement in an atmosphere when a voltage was applied.


2000 ◽  
Vol 104 (15) ◽  
pp. 3476-3480 ◽  
Author(s):  
Ludvig Edman ◽  
Marca M. Doeff ◽  
Anders Ferry ◽  
John Kerr ◽  
Lutgard C. De Jonghe

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