| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1461630 | Ceramics International | 2013 | 4 Pages |
Abstract
The effects of Sm substitution on structure, dielectric properties and conductivity of CaCu3Ti4O12 ceramics were investigated. Ca1−xSmxCu3Ti4O12 (x=0.0%, 0.5%, 1.0%) ceramics were synthesized by the solid-state reaction method. Single phase crystal of the ceramics with space group Im3 was obtained. With increasing Sm content, the dielectric loss of Ca1−xSmxCu3Ti4O12 ceramics improved but the dielectric constant also decreased significantly, with both the low- and high-temperature dielectric relaxations suppressed.
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Authors
J. Li, B. Fu, H. Lu, C. Huang, J.W. Sheng,