聚丙烯酸-銅錯合體之電熱性質研究
碩士 === 東海大學 === 化學工程學系 === 88 === Polymer-metal complexes are interested due to their potent use in the electronic industry , which includes the rechargeable battery、micro sensor, etc.. In this work, we investigated the dielectric and thermal properties of the Cu-complexes prepared with polyacrylic...
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| Format: | Others |
| Language: | zh-TW |
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2000
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| Online Access: | http://ndltd.ncl.edu.tw/handle/41767744266531554771 |
| Summary: | 碩士 === 東海大學 === 化學工程學系 === 88 === Polymer-metal complexes are interested due to their potent use in the electronic industry , which includes the rechargeable battery、micro sensor, etc.. In this work, we investigated the dielectric and thermal properties of the Cu-complexes prepared with polyacrylic acid,polymethacrylic acid, as well as their coplymer with methyl methacrylate. Results show that the dielectric conetantε’ and dielectric lossε" were significantly increased in the presence of metal ion. Thermal decomposition of the polymer complexes were identified to follow a two-stage process. Copper is helpful in stablizing the 1st stage in systems without methyl methacrylate,but is useless when methyl methacrylate appears in the copolymer.
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