Electrical properties of the LaLi0.1M0.1Fe0.8O3 − δ solid solutions (M=Mn, Fe, Co, Ni)

被引：0
|
作者：
S. I. Vecherskii
N. N. Batalov
N. O. Esina
G. Sh. Shekhtman
机构：
[1] Russian Academy of Sciences,Institute of High
来源：
Physics of the Solid State | 2003年 / 45卷
关键词：
Spectroscopy; Electrical Conductivity; State Physics; Solid Solution; Electrical Property;
D O I：
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中图分类号：
学科分类号：
摘要：
The electrical conductivity (in the range 77–1073 K) and Seebeck coefficient (300–1073 K) of the LaLi0.1M0.1Fe0.8O3 − δ solid solutions, where M=Mn, Fe, Co, and Ni and δ≥0, were studied. It was established that these solid solutions are p-type semiconductors and that their electrical conductivity increases with increasing atomic number of the element M. The results obtained are interpreted in terms of the small-radius polaron hopping model.
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页码：1648 / 1654
页数：6
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