Effects of addition of a boric acid ester monomer to electrolyte solutions and gel electrolytes on their ionic transport properties
Effects of addition of a boric acid ester monomer to electrolyte solutions and gel electrolytes on their ionic transport properties
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DOI：
10.1016/s0013-4686(00)00760-x
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发表时间：
2001-03-15
影响因子：
6.6
通讯作者：
Watanabe, M
中科院分区：
文献类型：
--
作者：
Hirakimoto, T;Nishiura, M;Watanabe, M
设计合成了一种新型的含丙烯酰基的硼酸酯单体。预计该单体的Lewis酸性更倾向于与电解质溶液和聚合物凝胶电解质中的盐相互作用，当该单体加入到各种电解质溶液中时，盐的溶解度和溶液的离子电导率都有较大的提高。通过聚合将硼酸酯单体固定在凝胶电解质的基质聚合物上。与不含硼酸酯单体的凝胶电解质相比，凝胶电解质的离子电导率增加。聚合物凝胶电解质的电导率增强效应大于电解质溶液。(C)2001爱思唯尔科学有限公司。保留所有权利。
A novel boric acid ester monomer with polymerizable acryloyl group has been designed and synthesized. It is expected that the Lewis acidic nature of this monomer prefers interaction with salts in electrolyte solutions and in polymer gel electrolytes, When the boric acid ester monomer was added to various electrolyte solutions, both of the solubility of salts and ionic conductivity of the solutions were increased considerably. The boric acid ester monomer was polymerized to fix it to the matrix polymer of gel electrolytes. The ionic conductivities of the gel electrolytes increased as compared to those without the boric acid ester monomer. The conductivity enhancement effect was greater for the polymer gel electrolytes than for the electrolyte solutions. (C) 2001 Elsevier Science Ltd. All rights reserved.