Chemical Research in Chinese Universities ›› 1995, Vol. 11 ›› Issue (4): 312-315.

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Determination of High Pressure Phase Diagrams of the Ternary Alloy System

SONG Li-zhu1, YANG Hua1, ZHAO Mu-yu1, SHEN Zhong-yi2, LIU Yong2   

  1. 1. Department of Chemistry, Jilin University, Changchun, 130023;
    2. Institute of Physics, Academia Sinica, Beijing, 100080
  • Received:1994-12-01 Online:1995-12-24 Published:2011-08-17
  • Supported by:

    Supported by the National Natural Science Foundation of China.

Abstract: Several vertical sections of the phase diagram of Cd-Sn-Zn system with a constant mole fraction Xcd=0.2 were determined by means of differential thermal anal-ysis(DTA)at high pres:ures 0.0,0.5,1.5,and 2.0 GPa respectively.The eutectic temperature of the system increases by about 50K from atmospheric pressure to the high pressure 2.0 GPa,but the ternary eutectic composition changes slightly with the pressure chnge.

Key words: Alloys, High pressure, Phase diagrams