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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：吉林大学
学位：博士
所在单位：化工学院
学科：有机化学. 应用化学. 物理化学
办公地点：西部校区E座208房间
联系方式：0411－84986236
电子邮箱：zhaojzh@dlut.edu.cn
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Styryl Bodipy-C-60 Dyads as Efficient Heavy-Atom-Free Organic Triplet Photosensitizers
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论文类型：期刊论文
发表时间：2012-05-18
发表刊物：ORGANIC LETTERS
收录刊物：SCIE、PubMed、Scopus
卷号：14
期号：10
页面范围：2594-2597
ISSN号：1523-7060
摘要：C-60-styryl Bodipy dyads that show strong absorption of visible light (epsilon = 64 600 M-1 cm(-1) at 657 nm) and a long-lived triplet excited state (tau(T)=123.2 mu s) are prepared. The dyads were used as heavy-atom-free organic triplet photosensitizers for photooxidation of 1,5-dihydroxynaphthalene via the photosensitizing of singlet oxygen (O-1(2)). The photooxidation efficiency of the dyads compared to the conventional Ir(III) complex O-1(2) photosensitizer increased 19-fold.