Experimental Study of the Phase Relations in the Zn-Co-Sb Ternary System at 600 A°C

被引：2
作者：
Zhu, Zhongxi [1 ,2 ]
Chen, Meiliang [1 ,2 ]
Zhu, Wei [3 ]
Yin, Fucheng [1 ,2 ]
机构：
[1] Key Lab Mat Design & Preparat Technol Hunan Prov, Xiangtan, Hunan, Peoples R China
[2] Xiangtan Univ, Sch Mech Engn, Xiangtan 411105, Hunan, Peoples R China
[3] Xiangtan Univ, Sch Math & Computat Sci, Xiangtan 411105, Hunan, Peoples R China
来源：
JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION | 2015年 / 36卷 / 04期
基金：
中国国家自然科学基金;
关键词：
CoSbZn; phase diagram; SEM; Zn-Co-Sb system; 450-DEGREES-C ISOTHERMAL SECTION; THERMODYNAMIC ASSESSMENT; IRON; NI;
D O I：
10.1007/s11669-015-0394-2
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The 600 A degrees C isothermal section of the Zn-Co-Sb ternary system has been determined experimentally by means of scanning electron microscopy coupled with energy-dispersive spectrometry and x-ray diffraction. Nine three-phase regions could be confirmed in the isothermal section at 600 A degrees C. Moreover, a new ternary compound named CoSbZn was positively identified for the first time in this study, containing 25.8 to 39.0 at.% Co, 28.9 to 36.4 at.% Zn and 31.4 to 38.0 at.% Sb. The experimental results indicated that the maximum solubility of Co in the L phase was less than 2.4 at.%.
引用
收藏
页码：375 / 380
页数：6
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