Experimental Study of the Phase Relations in the Zn-Co-Sb Ternary System at 600 A degrees C
Experimental Study of the Phase Relations in the Zn-Co-Sb Ternary System at 600 A degrees C
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Zn-Co-Sb三元体系600 A℃相关系的实验研究
DOI：
10.1007/s11669-015-0394-2
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发表时间：
2015
影响因子：
1.4
通讯作者：
Yin Fucheng
中科院分区：
文献类型：
--
作者：
Zhu Zhongxi;Chen Meiliang;Zhu Wei;Yin Fucheng
用扫描电子显微镜结合能谱和X射线衍射法测定了Zn-Co-Sb三元系的600℃等温截面。在600℃等温截面上确定了9个三相区，并首次确定了一个新的三元化合物CoSbZn，其含量为25.8~39.0at.%Co，28.9~36.4at.%Zn和31.4~38.0at.%Sb。实验结果表明，Co在L相中的最大溶解度小于2.4at.%。
The 600 °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 °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.%.