价电子组态参数V_e与镧系元素理化性质的相关性研究

Valence configuration parameter and predicting physico chemical properties of lanthanide

由元素的价电子组态构建的三个矩阵A、B、C及原子序数Z定义了价电子组态参数 :Ve=ZABC与镧系元素的 12种物理化学性质 (P)按数学模型Pm =bVde +a(m、d、b、a为常数 )进行关联。结果表明 ,Ve 不仅与镧系元素的 12种理化性质呈现更令人满意的相关性及对所有元素达到唯一性表征 ,而且在表达各元素的结构特征上较其他文献更清晰、方法更简单。

In this paper,three matrixes A,B,C were built by use of the valence configuration,and the valence configuration parameter was defined as V e=Z ABC ( Z as atomic number). V e is correlated with 12 physico chemical properties of lanthanides according to mathematical model p=bV d e+a (m,d,b,a as constant).The results showed that V e appears sole characterization for all atoms and more satisfactory correlativity for 12 physico chemical properties of lanthanide than other literature.Particularly V e also possesses more clear structureal feacture and easier method than other literature.