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利用张邦维等提出的键参数函数y=(z/r_k)·[x_p-1/3(z/r?+2)]·x_p和尺寸因素x=R方法对稀土族Pm、Tm两元素基上的室温下固溶度做椭圆(x-m)~2/c~2+(y-n)~2/d~2=1预测,从该方法对23个过渡族基、18个简单元素基、13个稀土族元系基和3个锕系元素基上的二元合金固溶度的研究结果和已有的数据及与Villars的预测结果比较来看,本文的预测结果是可靠的。
Based on the bond parameter function y = (z / r_k) · [x_p-1/3 (z / r? +2)] · x_p and dimension factor x = R proposed by Zhang Bangwei et al. (Xm) ~ 2 / c ~ 2 + (yn) ~ 2 / d ~ 2 = 1 at room temperature. From this method, 23 transition groups, 18 simple elements, 13 rare earth Based on the results of the study on the solid solubility of the binary alloys and the three actinides, the results of the prediction are in good agreement with those of Villars.