Effect of Cr2O3 addition on the structure and electrical properties of Pb((Zn1/3Nb2/3)0.20(Zr0.50Ti0.50)0.80)O3 ceramics
β Scribed by Y.D. Hou; P.X. Lu; M.K. Zhu; X.M. Song; J.L. Tang; B. Wang; H. Yan
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 194 KB
- Volume
- 116
- Category
- Article
- ISSN
- 0921-5107
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π SIMILAR VOLUMES
Polycrystalline 0.80Pb[(Mg 2/3 Zn 1/3 ) 1/3 Ta 2/3 ]O 3 -0.20PbTiO 3 (PMZT-PT) having a tetragonal perovskite type structure was prepared by the high temperature solid-state reaction method. Dielectric studies showed the relaxor behaviour with diffuse phase transition. High value of m 48000 was real
Novel solid solutions of (0.90x)Pb(Mg 1/3 Nb 2/3 )O 3 -PbTiO 3 -0.10Pb(Fe 1/2 Nb 1/2 )O 3 , where x = 0.29, 0.31, 0.33 and 0.35, were investigated from the viewpoint of structural phase transformation, dielectric, ferroelectric and piezoelectric properties. X-ray diffraction and Raman scattering mea