束缚能(binding energy)从原子剥离一个电子所必需付出的能量。
一般型碳材(Pure Carbon Materials)与氢气之间的束缚能(Binding Energies) , , 大约为 4~15kJ╱mol 相较之下 活性碳(ActivatedCarbon)与石墨(Graphite)的束缚能较小。
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Zinc oxide (ZnO) is an interesting wide band gap (3.3 eV) semiconductor material with a binding energy of 60 meV.
氧化锌是一种重要的宽禁带隙(3.3 eV)半导体材料,它的激子束缚能高达60 meV。
参考来源 - 纳米氧化锌薄膜的结构和光学特性研究Zinc Oxide (ZnO) is a wide band-gap semiconductor (3.37eV at room temperature) with the high exciton binding energy of 60 meV.
氧化锌是宽禁带(3.3ev)直接带隙n型半导体材料,并且具有较高的激子束缚能(60ev)。
参考来源 - ZnO荧光薄膜的制备与硫化研究·2,447,543篇论文数据,部分数据来源于NoteExpress
事实上,如果电子从中间进来,它们会捕获它,因为束缚能很大。
In fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.
生成物和反应物的束缚能,通常不会相等。
The binding energies for the products and the reactants aren't in general going to be equal.
我们所说的束缚能,这个我们在上一张幻灯片中已经见过了。
And what we call the binding energy is this is what we saw on the last slide.
And, in fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.
事实上,如果电子从中间进来,它们会捕获它,因为束缚能是如此之大。
This is the remarkable thing about so many of Milton's similes: they're always bursting out of whatever critical or theological constraints that we work so hard to impose on them.
这是弥尔顿的比喻中的亮点:,它们总是能从我们强加的,无论多批判多神学的束缚中,挣脱出来。
And we know what that's equal to, this is something we've been over and over, ionization energy is simply equal to the negative of the binding energy.
而且你知道它等于什么,这是我们说过一遍又一遍的,电离能就等于,负的束缚能。
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