ionization energy

基本解释

As we go down a column, what happens is that the ionization energy decreases.
当我们沿着列向下走的时候，会发现电离能是在降低的。
So, thinking about ionization energy, which atom would you put in the middle here?
那么，从电离能的角度考虑，大家会把哪个原子放在中间？
But, in fact, we can also talk about the ionization energy of different states of the hydrogen atom or of any atom.
但实际上我们也可以讨论氢原子,或者其它任何原子的其它能级的电离能。

And specifically, when we talk about ionization energy, it's assumed that what we mean is actually the first ionization energy.
特别地，当我们讨论电离能的时候，我们默认,这指的是第一电离能。
麻省理工公开课 - 化学原理课程节选
Well, if we look on the chart, the first ionization energy is what is reported in your Periodic Table.
如果我们查阅图表，一级电离能,已经在元素周期表上标示了。
麻省理工公开课 - 固态化学导论课程节选
So I've sort of just spread out what we have as the second row here, graphed against the ionization energy.
所以我将第二行的情况,在这里展了，纵坐标是电离能。
麻省理工公开课 - 化学原理课程节选

电离能
From this result, we can estimate that the primary factor, which decides the ionization energy of the tubes, is not the size of the tubes. The essential factor is electronical structure.
从碳管电离能随尺寸的振荡变化特性可以判断，碳管材料尺寸的大小并不是决定碳管电离能的主要因素，电子结构的变化才是引起碳管电离能振荡特性的根本原因。
游离能