All available thermodynamic and phase diagram data of the Mg-Bi and Mg-Sb binary systems have been critically evaluated and all reliable data have been simultaneously optimized to obtain one set of model parameters for the Gibbs energies of the liquid and all solid phases as functions of ...
Predicting the position of the morphotropic phase boundary in high temperature PbTiO <inf>3</inf>-Bi(B′B″')O <inf>3</inf> based dielectric ceramics 2004, Journal of Applied Physics Phase diagram of the perovskite system (1-x)BiScO <inf>3</inf>-xPbTiO <inf>3</inf> 2004, Journal ...
Li, L. Chen, A phase diagram for epitaxial PbZr1-xTixO3 thin films at the bulk morphotropic boundary composition. J. Am. Ceram. Soc. 88(6), 1669–1672 (2005) Article CAS Google Scholar M.M. Kumar, A. Srinivas, S.V. Suryanarayana, Structure property relations in BiFeO3/BaTiO3 ...
Investigation of phase diagram and electrical properties of xPb(Mg_(1/3)Nb_(2/3))O_3-(1-x)Pb(Zr_(0.4)Ti_(0.6))O_3 ceramics Ceramics in PMN-PZT system with formula xPb(Mg_(1/3)Nb_(2/3))O_3-(1 - x)Pb(Zr_(0.4)Ti_(0.6))O_3 (where x = 0.32, 0.35, 0.38, 0.41) we...
Phase relation of the systems [Pb1-y(Na1/2Bi1/2)y] (Ti1-xZrx)O3 and [Pb1-y(K1/2Bi1/2)y] (Ti1-xBx)O3 with B = Zr, Fe1/2Nb1/2, Zn1/3Nb2/3, Mg1/3Nb2/3 or Mg1/... Y Ishii,K Nomura,F Fukuda,... 被引量: 1发表: 1995年 Local structure, pseudosymmetry,...
(RF)magnetronsputteringunderdifferentAr/O2flowrateratio.Thephasestructure,themicrostructure andthedielectricpropertieswereinvestigatedbyX—raydiffraction(XRD),atomicforcemicroscopy (AFM)andprecisionimpedanceanalysismeter,respectively.Resultsshowedthatthefilmsformed singlecubicpyrochlorestructureafterannealedat700oCinoxygen...
2015-03-13上传 bfo含量对bi(mg1/2 ti1/2)o3-pbtio3-xbifeo3陶瓷结构和性能的影响 bfo content-influence on the structure and properties of the bi (mg12 ti12)o3-pbtio3-xbifeo3 ceramics 文档格式: .pdf 文档大小: 941.27K 文档页数: 6页 ...
The phase structure, microstructure and optical properties of the MBO/TiO2 composites were investigated by various experimental techniques. A series of H2 production experiments were performed under visible light. The measured results indicated that the nanostructured MBO/TiO2 composite, with a ...
The Az of Mg2Si is very close to 1, indicating that the elastic anisotropy of Mg2Si is relatively small. The anisotropy of Bi-doped Mg2X (X = Si, Ge) phase is larger than that of Mg2X, whereas the anisotropy of Bi-doped Mg2Sn is smaller than that of Mg2Sn. ...
(1/2))O_3 systemThe ternary perovskite system PbTiO_3-Bi(Zn_(1/2)Ti_(1/2))O_3-Bi(Mg_(1/2)Ti_(1/2))O_3 was investigated in an attempt to capture the enhanced tetragonality of the PbTiO_3-Bi(Zn_(1/2)Ti_(1/2))O_3 binary system at a morphotropic phase boundary (MPB)...