中文

Journal of Applied Sciences ›› 1987, Vol. 5 ›› Issue (4): 346-350.

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CRYSTAL DATA FOR K5Bi1-xErx(MoO4)4 SOLID-SOLUTIONS

LLU JLANCHENG1, ZHANG LONGSHENG2   

  1. 1. Shanghai Institute of Ceramics, Academia Siniea;
    2. Shanghai Institute of Determination Technique
  • Received:1984-07-22 Revised:1984-10-23 Online:1987-12-31 Published:1987-12-31

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Abstract: The X-ray powder diffraction patterns of K5Bi1-xErx (MoO4)4 with x=0, 0.1, 0.3, 0.5, 0.7, 0.9, 1.0 are obtained by a counter diffractmeter and a Debye-Scherrer camera using Cu Ka radiation. KaBi1-xErx (MoO4)4 (x=0-l) are solid-solutions in all composition range of x. They belong to the trigonal system with a space of R3m,Z=1.5. Cell parameters of K5Bi0.9Er0.1MoO4)4 are a=0.6020nm, c=2.0740nm.