计算了引起电离能量沉积的五种概率。
Five probabilities of causing ionization deposited energy are calculated.
该系统还包括具有用于发射电离能量的第二原子种类的源。
The system also includes a source having a second atomic species for emitting an ionizing energy.
可以提供滤波器用于在接近特征发射峰值的区域之外的区域阻挡来自源的电离能量。
A filter may be provided for blocking ionizing energy from the source in regions other than a region proximate the characteristic emission peak.
现在这是一个开始下面内容的好地方,因为我们已经很熟悉电离能了,我们从很久以前就一直在讨论,它是从一个原子中,拿走一个电子所需要消耗的最低能量。
Now this is a good place to start, because we are very familiar with ionization energy, we've been talking about it it's that minimum energy required to remove an electron from an atom.
第二电离能简单地说就是,在你已经拿走一个电子以后,再拿走第二个电子,所需要消耗的能量。
So, second ionization energy simply means you've already taken one electron out, now how much energy does it take for you to take a second electron out.
我们的电离能将等于,入射能量,减去电子的动能。
Our ionization energy is going to be equal to the incident energy coming in, minus the kinetic energy of the electron.
这个计算很简单-我们,只需要取结合能的负值,同样这很容易理解,因为这就是这的能量差,所以我们得到的就是结合能,当它取负值,电离能就是5。
It's an easy calculation — we're just taking the negative of the binding energy, again that makes sense, because it's this difference in energy here.
电离电势(亦称电离能):从孤立原子或分子中移去一个电子所需要的能量。
Ionization potential (ionization energy) : Amount of energy required to remove an electron from an isolated atom or molecule.
因此我们可以用一个公式将入射能量,与动能和电离能,就是发射出一个电子所需要的能量关联起来。
So we can use an equation to relate the incident energy and the kinetic energy to the ionization energy, or the energy that's required to eject an electron.
因此我们可以用一个公式将入射能量,与动能和电离能,就是发射出一个电子所需要的能量关联起来。
So we can use an equation to relate the incident energy and the kinetic energy to the ionization energy, or the energy that's required to eject an electron.
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