Originally posted by 月浅浅 at 2010-08-23 09:24:43:

如果电子从成键态到反键态跃迁，只要满足跃迁定则就可以吗？

Originally posted by 04nylxb at 2010-08-23 14:19:34:

嗯，首先反键态有空位，然后给的能量正好是能量差，就可以跃迁了，自旋最大

Originally posted by 04nylxb at 2010-08-22 17:50:49:

每个轨道都能填两个电子，自旋向上和向下。电子先从成键态开始填（能量低）。西格玛，一个轨道，填两个电子。派，有两个简并态，填四个电子。

Originally posted by 月浅浅 at 2010-08-24 10:18:37:

还有个问题，这个西格玛成键态相当于原子轨道中的基态吗？西格玛反键态 ？原子轨道的第一激发态

Originally posted by ????730 at 2010-08-25 10:16:53:
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"++" " --" ???
"+-"????

Originally posted by 月浅浅 at 2010-08-25 10:26:58:
电子从成键态跃迁到反键态的物理意义是什么？

Originally posted by ????730 at 2010-08-25 10:36:10:

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2.?????????????
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Originally posted by 月浅浅 at 2010-08-25 10:41:02:
第三和第五 第六吧？
[ Last edited by 月浅浅 on 2010-8-25 at 10:44 ]