...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Advanced Materials >Second Phase Effects on the Conductivity of Non-Aqueous Salt Solutions:
【24h】

Second Phase Effects on the Conductivity of Non-Aqueous Salt Solutions:

机译：第二相对非水盐​​溶液电导率的影响：

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The aim of this contribution is twofold. First of all it intro-duces a new class of electrolytes, viz. composites consisting of liquid non-aqueous salt solutions and solid insulating particles. At high second phase content, the investigated systems show strongly enhanced conductivities (compared to the non-aqueous solution) and are better described as "soggy sand" electrolytes, a viscous grain ensemble wetted by the liquid. Unlike solid-liquid composites, the effects are not simply additive; rather they are synergistic in the sense that the overall conductivity is significantly (up to one order of magnitude) higher than in both of the constituent phases, an astonishing finding which will be ascribed below to interracial interaction. These new electrolytes combine very high conductivities with the favorable mechanical properties of soft matter. We also provide evidence for significant conductivity enhancements (leading to very high absolute overall values of 1.2 x 10~(-2) Ω~(-1) cm~(-1), local conductivity values being distinctly higher) of electrolytes that are of direct relevance for Li batteries.
机译：该贡献的目的是双重的。首先，它引入了一类新的电解质，即。由液体非水盐溶液和固体绝缘颗粒组成的复合材料。在较高的第二相含量下，所研究的系统显示出大大提高的电导率（与非水溶液相比），并且可以更好地描述为“湿沙”电解质，一种被液体润湿的粘性颗粒集合体。与固液复合材料不同，效果不是简单的累加。而是在总电导率显着（最多一个数量级）高于两个构成阶段的意义上具有协同作用，这一惊人发现将归因于异族相互作用。这些新的电解质结合了很高的电导率和良好的软质机械性能。我们还提供了电解质电导率显着提高的证据（导致电解质的绝对绝对值非常高，为1.2 x 10〜（-2）Ω〜（-1）cm〜（-1），局部电导率值明显更高）。与锂电池直接相关。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号