| 查看: 3728 | 回复: 4 | ||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | ||
[求助]
关于激发态的单重态和三重态
|
||
|
由于相干的空穴和电子自旋进动，萌芽复合趋向于形成单重态激子对。然而，由于电子和空穴随机捕获，非萌芽复合产生的单重态和三重态激子对的比例为1:3。 原文“The germinate recombination tends to form singlet radical pairs due to coherent electron and hole spin precessions. However, the nongerminate recombination yields both singlet and triplet radical pairs with statistic ratios of 1:3 due to randomspin capture. ” 后面的1:3是怎么来的，没看懂，求解释 |
回复此楼» 猜你喜欢
售SCI一区T0P文章，我:8O.55.1.O.5.4,科目齐全,可+急
已经有4人回复
-
有没有仍没收到信息的
已经有6人回复
-
售SCI文章，我:8O5.5.1.O.54,科目齐全,可+急
已经有4人回复
-
售SCI文章，我:8O.5.5.1O.54,科目全,可十急
已经有7人回复
-
售SCI文章，我:8O.5.5.1O.54,科目全,可十急
已经有6人回复
-
售SCI一区T0P文章，我:8.O.55.1.O54,科目全,可伽急
已经有8人回复
-
面上意见出来了
已经有12人回复
-
为什么到现在没收到通知？
已经有4人回复
-
售SCI一区T0P文章，我:8.O55.1.O.54,科目全,可十急
已经有10人回复
-
导师吐槽：我怎么摊上了这么个极品研究生！
已经有9人回复
3楼2015-12-08 00:33:40
2楼2015-12-08 00:29:04
|
谢谢，麻烦再看下。不可能把整篇文章贴上了，这部分原文the radical-pair formation undergoes spincoherent and spin-random captures, namely germinate and nongerminate recombination, respectively, under photoexcitation. The germinate recombination tends to form singlet radical pairs due to coherent electron and hole spin precessions. However, the nongerminate recombination yields both singlet and triplet radical pairs with statistic ratios of 1:3 due to randomspin capture. The singlet and triplet radical pairs can be mutually converted in both germinate and nongerminate recombination when the spin-flip mechanism is present due to hyperfine coupling (HFC) or spin–orbital coupling (SOC). |
4楼2015-12-08 11:22:30
5楼2021-07-01 10:53:17
