Abstract
Indexed X-ray powder diffraction data are reported for the homologous compound (ZnO)5(In1−xYx)2O3. The structures of (ZnO)5In2O3and of (ZnO)5(In1−xYx)2O3were refined by the Rietveld technique on the basis of the space groupR3¯m. Refined unit cell dimensions area=3.3285(1) Å,c=58.127(2) Å,V=557.71(3) Å3,Dx=6.11g/cm3,Rwp=10.52,RB=8.56 for (ZnO)5In2O3, anda=3.3505(1) Å,c=57.863(1) Å,V=562.53(2) Å3,Dx=5.97g/cm3,Rwp=9.05,RB=6.94 for (ZnO)5(In0.8Y0.2)2O3. The structure of (ZnO)5In2O3was shown to be isostructural with (ZnO)5LuFeO3.Y3+ions were determined to be arranged at the 3a-metal sites substituting forIn3+ions.
Publisher
Cambridge University Press (CUP)
Subject
Condensed Matter Physics,Instrumentation,General Materials Science,Radiation
Reference20 articles.
1. Correction of intensities for preferred orientation in powder diffractometry: Application of the March model;Dollase;Acta Crystallogr.,1986
2. New intergrowth phases in the ZnOIn2O3 system
3. Thermoelectric Properties of Homologous Compounds in the ZnO-In2O3 System
4. Powder Cell-Ein Programm zur Simulation von Röntgenbeugungsdiagrammen;Kraus;Z. Kristallogr. Suppl.,1995
5. The phase relations in the In2O3Fe2ZnO4ZnO system at 1350°C
Cited by
16 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献