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Electrical Conductivity in the System ZrO 2 —CaZrO 3
Author(s) -
TIEN T. Y.
Publication year - 1964
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1964.tb14430.x
Subject(s) - solid solution , conductivity , electrical resistivity and conductivity , phase (matter) , materials science , microstructure , mineralogy , composite material , chemistry , metallurgy , organic chemistry , electrical engineering , engineering
The electrical conductivity of compositions in the system ZrO 2 ‐CaZrO 3 was examined. The composition of maximum conductivity in this system is within the cubic solid‐solution region close to the low‐calcia cubic solid‐solution phase boundary. The conductivity decreases from the single‐phase cubic solid solution to both of the adjacent two‐phase regions; the decrease is more rapid on the ZrO 2 ‐rich two‐phase side. This effect is discussed on the basis of differing microstructures.