{"title":"基于改进EVOH单体的IPMC驱动临界响应电压研究","authors":"Yujun Zhang, Fengfu Li, Lei Li, Li-jun Dai","doi":"10.1109/NEMS.2007.352073","DOIUrl":null,"url":null,"abstract":"A novel ionic polymer-metal composite (IPMC), based on EVOH-SPEG ionomer synthesized by sulfonilication of poly (ethylene-co-vinyl alcohol) (EVOH) grafted 2-(2-chloroethoxy) ethanol (C<sub>4</sub>H<sub>9</sub>O<sub>2</sub>Cl) or 2-[2-(2-chloroethxy) ethoxyl ethanol (C<sub>6</sub>H<sub>13</sub>O<sub>3</sub>Cl) with 1, 3-propane sultone, has been prepared through electroless deposition of platinum on the bare polymer film. Based upon linear irreversible thermodynamics and cantilever beam model, the theoretical formula of IPMC actuation critical response voltage (U<sub>C</sub>) was set up. And the U<sub>C</sub> of IPMC based on different side chain length EVOH-SPEG were calculated with the intercept method and the theoretical formula, with the help of the IPMC tip force (F<sub>T</sub>) experiment. The calculated U<sub>C</sub> value was accordance with the influence of polymer structure and ionic conductivity on IPMC actuation critical response voltage, and there is a deviation between the U<sub>C</sub>obtained with intercept method and calculated by theoretical formula. As the theoretical principle, the U<sub>C</sub> theoretical formula could be used for analyzing the influence of polymer intrinsic characteristic on the actuation of IPMC material.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Investigations on Actuation Critical Response Voltage for IPMC Based on Modified EVOH lonomer\",\"authors\":\"Yujun Zhang, Fengfu Li, Lei Li, Li-jun Dai\",\"doi\":\"10.1109/NEMS.2007.352073\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A novel ionic polymer-metal composite (IPMC), based on EVOH-SPEG ionomer synthesized by sulfonilication of poly (ethylene-co-vinyl alcohol) (EVOH) grafted 2-(2-chloroethoxy) ethanol (C<sub>4</sub>H<sub>9</sub>O<sub>2</sub>Cl) or 2-[2-(2-chloroethxy) ethoxyl ethanol (C<sub>6</sub>H<sub>13</sub>O<sub>3</sub>Cl) with 1, 3-propane sultone, has been prepared through electroless deposition of platinum on the bare polymer film. Based upon linear irreversible thermodynamics and cantilever beam model, the theoretical formula of IPMC actuation critical response voltage (U<sub>C</sub>) was set up. And the U<sub>C</sub> of IPMC based on different side chain length EVOH-SPEG were calculated with the intercept method and the theoretical formula, with the help of the IPMC tip force (F<sub>T</sub>) experiment. The calculated U<sub>C</sub> value was accordance with the influence of polymer structure and ionic conductivity on IPMC actuation critical response voltage, and there is a deviation between the U<sub>C</sub>obtained with intercept method and calculated by theoretical formula. As the theoretical principle, the U<sub>C</sub> theoretical formula could be used for analyzing the influence of polymer intrinsic characteristic on the actuation of IPMC material.\",\"PeriodicalId\":364039,\"journal\":{\"name\":\"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-04-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NEMS.2007.352073\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NEMS.2007.352073","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Investigations on Actuation Critical Response Voltage for IPMC Based on Modified EVOH lonomer
A novel ionic polymer-metal composite (IPMC), based on EVOH-SPEG ionomer synthesized by sulfonilication of poly (ethylene-co-vinyl alcohol) (EVOH) grafted 2-(2-chloroethoxy) ethanol (C4H9O2Cl) or 2-[2-(2-chloroethxy) ethoxyl ethanol (C6H13O3Cl) with 1, 3-propane sultone, has been prepared through electroless deposition of platinum on the bare polymer film. Based upon linear irreversible thermodynamics and cantilever beam model, the theoretical formula of IPMC actuation critical response voltage (UC) was set up. And the UC of IPMC based on different side chain length EVOH-SPEG were calculated with the intercept method and the theoretical formula, with the help of the IPMC tip force (FT) experiment. The calculated UC value was accordance with the influence of polymer structure and ionic conductivity on IPMC actuation critical response voltage, and there is a deviation between the UCobtained with intercept method and calculated by theoretical formula. As the theoretical principle, the UC theoretical formula could be used for analyzing the influence of polymer intrinsic characteristic on the actuation of IPMC material.
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