New class of soft matter electrolytes obtained via heterogeneous doping: Percolation effects in "soggy sand" electrolytes

被引：36

作者：

Bhattacharyya, Aninda J. ^{[1
]}

Maier, Joachim

Bock, Ryan

Lange, Frederick F.

机构：

[1] Max Planck Inst Solid State Res, D-70569 Stuttgart, Germany

[2] Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USA

来源：

SOLID STATE IONICS | 2006年 / 177卷 / 26-32期

关键词：

composites; ionic conductivity; percolation; rheology; viscosity;

D O I：

10.1016/j.ssi.2006.02.005

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Percolation effects observed in the ionic conductivity variation with oxide volume fraction in "soggy sand" electrolytes [A non-aqueous electrolyte and a battery, a supercapacitor, and electrochromic device and a solar cell including such an electrolyte, Aninda Bhattacharyya and Joachim Maier, GI-Nr.: 3170 GBC; European Patent application-2003 EPA 03018161; US application filing-2004, A.J. Bhattacharyya, J. Maier, Adv. Mater. 16 (2004) 811] are discussed in the light of conductivity and rheological measurements. The enhancement in ionic conductivity of the composites is attributed to the formation of a percolating attractive network of insulating particles. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：2565 / 2568

页数：4

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