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学术报告第127场 黄维扬教授的学术报告
发表于: 2018-09-14 17:08  点击:

报告题目: Manipulating the Phosphorescent Properties of Cyclometalated Iridium(III) and Platinum(II) Complexes by Ligands Containing Main Group Moieties

人:WAI-yeung wong (黄维扬) 教授

香港理工大学

报告地点:无机超分子楼一楼圆形报告厅

报告时间:2018915 上午9:30(星期六)

人:刘堃 教授

报告人简介:

黄维扬教授,香港理工大学应用科学及纺织学院副院长,应用生物与化学系任讲座教授和欧雪明能源教授。 1992年获香港大学化学专业一级荣誉学士学位;1995年获香港大学博士学位;19961997分别于美国德州农工大学和英国剑桥大学从事博士后研究, 19982016年在香港浸会大学任教。现为香港化学会主席、担任杂志J. Mater. Chem. C 副主编, Topics in Current Chemistry主编和J. Organomet. Chem. 亚太地区主编; 担任Adv. Opt. Mater., Chem. Rec., Chem. Asian J., Dalton Trans., Macromol. Rapid Commun., Macromol. Chem. Phys., Scientific Reports, Dyes & Pigments等刊物的编委和国际编委顾问成员。长期从事无机和金属有机配合物合成、分子功能材料, 金属有机聚合物及其应用(如有机发光二极管和有机太阳能电池)和纳米材料等方面研究工作。

现已在Nature Mater., Nature Commun., Chem. Soc. Rev., Acc. Chem. Res., J. Am. Chem. Soc., Angew. Chem. Int. Ed., Energy & Environ. Sci., Adv. Mater., Adv. Funct. Mater., Nano Lett.等国际知名学术期刊发表论文570余篇,被国内外同行他引达19,000次,H-索引指数为76, 2014-2017年入选为汤森路透公布的材料科学领域高被引的科学家。

报告摘要

Functional organometallic molecules have attracted much research attention recently in the field of organic optoelectronics.  It was shown that nonmetallic main-group elements can exhibit distinct electronic features. Moreover, the electronic character of these elements, such as P and S etc., can be altered easily by appropriate chemical modifications such as oxidation. Metallophosphors of platinum(II) and iridium(III) with various main-group elements provide a versatile approach towards color tuning and studying the evolution of the lowest singlet and triplet excited states of these materials. We describe here a comprehensive study of an interesting series of Ir(III) and Pt(II) metallophosphors with various main-group 13–16 moieties and their applications.


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