A Packaging Technology and Drive Stability of Ionic Polymer-Metal Composite Materials Based on Ionic Liquid Type Electrolyte Layer[J]. 2017, 51(8): 122-127.
DOI:
A Packaging Technology and Drive Stability of Ionic Polymer-Metal Composite Materials Based on Ionic Liquid Type Electrolyte Layer[J]. 2017, 51(8): 122-127.DOI: 10.7652/xjtuxb201708020.
A Packaging Technology and Drive Stability of Ionic Polymer-Metal Composite Materials Based on Ionic Liquid Type Electrolyte Layer
T solve the problem that the applications of ionic polymer-metal composite are limited in the air due to relaxation effect and unstable performance in high humidity circumstance
ionic liquid is used to replace internal water as solvent
and the UV packaging technology is employed to maintain the stability of the structure. The deformation properties of water-based IPMC and ionic liquid-based IPMC are compared before and after packaging. Experimental results show that relaxation effects is eliminated when ionic liquid-based IPMC is driven by DC voltage. The material with ionic liquid type electrolyte layer can bear higher voltage to improve the drive performance
the displacement reaches to 12 mm
and the output force is 0.8 mN. The quality and the displacement of the structure after packaging keep unchanged and satisfy the service requirements in air.
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