期刊
PHYSICS OF THE SOLID STATE
卷 46, 期 9, 页码 1686-1692出版社
PLEIADES PUBLISHING INC
DOI: 10.1134/1.1799188
关键词
-
The structure of an LiNi0.4Fe0.6O2 Cubic solid solution is determined using magnetic measurements and electron diffraction. It is found that this solid solution has a microinhomogeneous structure due to the formation of superparamagnetic clusters. The electron diffraction analysis of LiNi0.4Fe0.6O2 samples has revealed diffuse scattering characteristic of the substitutional short-range order in ordered solid solutions with a B1-type structure. It is shown that the short-range order is associated with the LiNiO2-type rhombohedral superstructure (space group R (3) over barm), i.e., with the redistribution of lithium and nickel atoms in the (111)(B1) alternating planes. The short-range order is observed in regions with a nickel content higher than the mean nickel content corresponding to the macroscopic composition. (C) 2004 MAIK Nauka/Interperiodica.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据