Hybrids perfluorosulfonic acid ionomer and silicon oxide membrane for application in ion-exchange polymer-metal composite actuators |
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| Authors: | DongJie Guo HaiTao Ding Haiju Wei Qingsong He Min Yu ZhenDong Dai |
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| Affiliation: | GUO DongJie,DING HaiTao,WEI HaiJu,HE QingSong,YU Min & DAI ZhenDong Institute of Bio-inspired Structure , Surface Engineering,Nanjing University of Aeronautics , Astronautics,Nanjing 210016,China |
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| Abstract: | This paper reports a new technique to fabricate an ion-exchange polymer-metal composite (IPMC) actuator. This technique is based on a hybrid organic-inorganic composite membrane. In the fabrication course, silica oxide particles, prepared from hydrolysis of tetraethyl orthosilicate in situ with sol-gel reaction, co-crystallize with perfluorosulfonate acid (PFSA) ionomer. Attenuated total reflectance fourier transform infrared spectroscopy (ATR-FTIR) analyses demonstrate that a highly water-saving hybrid mem... |
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| Keywords: | EAP IPMC perfluorosulfonate acid silica oxide sol-gel reaction |
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