| IONIC CONDUCTIVITY IN THE COMPLEXES OF COMB-SHAPED POLYETHER WITH LITHIUM AROMATIC SULFONATE |
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| 引用本文： | 张升水,仇卫华,薛大翠,刘庆国. IONIC CONDUCTIVITY IN THE COMPLEXES OF COMB-SHAPED POLYETHER WITH LITHIUM AROMATIC SULFONATE[J]. 高分子科学, 1993, 0(3): 267-272 |
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| 作者姓名： | 张升水 仇卫华 薛大翠 刘庆国 |
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| 作者单位： | Laboratory of Solid State Ionics，University of Science and Technology Beijing，Beijing 100083，Laboratory of Solid State Ionics，University of Science and Technology Beijing，Beijing 100083，Laboratory of Solid State Ionics，University of Science and Technology Beijing，Beijing 100083，Laboratory of Solid State Ionics，University of Science and Technology Beijing，Beijing 100083 |
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| 摘 要： | Complexes of comb-shaped polyether and lithium aromatic sulfonates bearing different negative charge number were prepared by in situ thermal polymerization. Their conductivity depends deeply on salt content, ambient temperature and negative charge number of the added salts. Results show that anions can be partly immobilized by increasing their negative charges at lower temperature. Against discharge time the short circuit current of the battery (Li/complex film/Li_x V_3O_8) is stabilized by increasing the anionic charge number of the complex.
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| 收稿时间： | 1992-04-25 |
IONIC CONDUCTIVITY IN THE COMPLEXES OF COMB-SHAPED POLYETHER WITH LITHIUM AROMATIC SULFONATE |
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| ZHANG Shengshui,QIU Weihua,XUE Dacui,LIU Qingguo. IONIC CONDUCTIVITY IN THE COMPLEXES OF COMB-SHAPED POLYETHER WITH LITHIUM AROMATIC SULFONATE[J]. Chinese Journal of Polymer Science, 1993, 0(3): 267-272 |
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| Authors: | ZHANG Shengshui QIU Weihua XUE Dacui LIU Qingguo |
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| Affiliation: | Laboratory of Solid State Ionics; University of Science and Technology Beijing; Beijing |
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| Abstract: | Complexes of comb-shaped polyether and lithium aromatic sulfonates bearing different negative charge number were prepared by in situ thermal polymerization. Their conductivity depends deeply on salt content, ambient temperature and negative charge number of the added salts. Results show that anions can be partly immobilized by increasing their negative charges at lower temperature. Against discharge time the short circuit current of the battery (Li/complex film/Li_x V_3O_8) is stabilized by increasing the anionic charge number of the complex. |
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| Keywords: | Polymeric solid electrolyte Ionic conductivity Comb-shaped polyether Lithium battery |
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