电离电势
- 网络ionization potential
电离电势-
密度泛函理论计算方法（DFT）表明石墨烯具有比铜稍低的电离电势而可以有效地防止铜金属的自发氧化。
The density functional theory calculations ( DFT ) demonstrate that reduced state graphene can effectively prevent Cu nanoparticles from spontaneous oxidation due to its lower ionization potential than that of copper metal .
-
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 .
-
现在再来看一下后来少数几种原子的电离电势值。
Let us now look at the ionization potentials for the next few atoms .