Synthesis, structure and ionic conductivity in nanopolycrystalline BaF2/CaF2 heterolayers

被引：18

作者：

Sayle, DC ^{[1
]}

Doig, JA

Parker, SC

Watson, GW

机构：

[1] Cranfield Univ, RMCS, Dept Environm & Ordnance Syst, Swindon, Wilts, England

[2] Univ Bath, Dept Chem, Bath BA2 7AY, Avon, England

[3] Trinity Coll Dublin, Dept Chem, Dublin, Ireland

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 15期

关键词：

D O I：

10.1039/b305393h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Atomistic simulations have shown that the calculated conductivity of nano-polycrystalline BaF2/CaF2 heterolayers is considerably higher than the component bulk materials and we predict that grain-boundary diffusion is the key to fast ionic conductivity in these systems.

引用

页码：1804 / 1806

页数：3

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