等电子原子离子的电离能与原子序数的关系

Relation between ionization energy of isoelectronic atom & ion and atomic number

采用Microsoft Excel对原子电离能数据的处理,发现了一个非常重要的规律即等电子原子离子的电离能随原子序数（核电荷数）的增加而增加的这一变化规律很好地满足函数y=ax2+bx+c。

A very important law has been discovered by Microsoft Excel that A function y = ax2 + bx + c can be satisfied very well with relation between ionization energy of isoelectronic atom & ion and atomic number(number charge number).