Synthesis and characterization of ionic conductors; Li12/7+x(Li4/7Ti24/7-xMx)O8 (M=Al, Cr and Fe) and Li12/7+2x(Li4/7Ti24/7-2xMg2x)O8 with tunnel structure

被引：0
|
作者：
Sakai, Naoya [1 ]
Toda, Kenji [1 ]
Sato, Mineo [1 ]
Kanamaru, Fumikazu [1 ]
机构：
[1] Niigata Univ, Niigata, Japan
来源：
Key Engineering Materials | 2000年 / 181卷
关键词：
Aluminum - Chromium - Crystal symmetry - Electric conductivity measurement - Ionic conduction in solids - Iron - Lattice constants - Magnesium - Solid electrolytes - Stoichiometry - Synthesis (chemical) - X ray powder diffraction;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this study, Ti4+ ions were partially substituted by Al3+, Cr3+, Fe3+ and Mg2+ ions. As a result, Li+ ions carrier were created for the charge compensation requirement. The carries enabled to expand tunnel size and to improve ionic conductivity.
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页码：167 / 170
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