醌类染料。醌类染料(quinone)主要有萘醌染料
![](https://www.godic.net/tmp/wordimg/z31wXxClJ3hlLztT4e3N8rqsg2k=.png)
蒽醌染料及其它们
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
衍生物。萘醌、蒽醌:醌分子
![](https://www.godic.net/tmp/wordimg/5@@Xo7@GbnWkiw7IqTIJ794B35Qw=.png)
![](https://www.godic.net/tmp/wordimg/TpXL4N9ryMhene8X24z@@hUhhyus=.png)
![](https://www.godic.net/tmp/wordimg/DPR7YWxwqsONOOs09H4k1xmOSDg=.png)
强
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
电子受体。通过在分子内引入适当
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
给体
![](https://www.godic.net/tmp/wordimg/z31wXxClJ3hlLztT4e3N8rqsg2k=.png)
强
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
受体。将使它具有分子内电荷转移化合物
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
![](https://www.godic.net/tmp/wordimg/lNy4lYdvP6lAb@@QZgoCf5gwbn6s=.png)
![](https://www.godic.net/tmp/wordimg/PCItDRaceVgGouyFSt4@@hEG3edw=.png)
。吸收从可见区移到红外区。克分子消光系数增大。对商用半导体激光器
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
辐射有较强
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
吸收。这类染料中研究得比较多
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
![](https://www.godic.net/tmp/wordimg/5@@Xo7@GbnWkiw7IqTIJ794B35Qw=.png)
1,4-萘醌型
![](https://www.godic.net/tmp/wordimg/z31wXxClJ3hlLztT4e3N8rqsg2k=.png)
9,10-蒽醌型染料。这类化合物不易溶解也不带电荷。
![](https://www.godic.net/tmp/wordimg/TpXL4N9ryMhene8X24z@@hUhhyus=.png)
般以真空镀膜
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
方法来制备光盘
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
记录层。生产成本高。但其优点
![](https://www.godic.net/tmp/wordimg/5@@Xo7@GbnWkiw7IqTIJ794B35Qw=.png)
不用溶剂。因而盘基不受任何侵蚀。整
![](https://www.godic.net/tmp/wordimg/DPR7YWxwqsONOOs09H4k1xmOSDg=.png)
光盘
![](https://www.godic.net/tmp/wordimg/JFixGdWP0kUfowutoSfeQEULCn8=.png)
![](https://www.godic.net/tmp/wordimg/lNy4lYdvP6lAb@@QZgoCf5gwbn6s=.png)
![](https://www.godic.net/tmp/wordimg/PCItDRaceVgGouyFSt4@@hEG3edw=.png)
可得到改善。
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