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关于举行英国University of Glasgow Prof. Peter J. Skabara 学术报告会的通知

时间:2019-10-31 08:39      发布人:何秋云      阅读:81

报告题目:Monodisperse and star-shaped organic semiconductors for energy saving photonic applications and super-fast data

报 告 人:Prof. Peter J. Skabara(University of Glasgow 

邀 请 人:朱旭辉 教授

报告时间:2019年10月31日(周四)下午16:00

报告地点:北区发光材料与器件国重 502会议室

欢迎广大师生踊跃参加。

 

Abstract

Well-defined and monodisperse oligomers can be considered to be intermediate of conjugated ‘small molecules’ and polymers, and can feature the best of both sets of attributes. Precise HOMO/LUMO energy levels, high thermal stability, good solubility and excellent film-forming properties are common features that can be achieved in such materials. Moreover, the precise structure of the material is known (compared with polydisperse systems) and this makes our understanding of structure-property relationships much easier to establish.

The synthesis and properties of some monodisperse conjugated star-shaped and linear structures will be presented in this talk, along with their integration into photonic and electronic devices. Applications of the resulting devices are presented and include white-light LEDs and visible light communications (Li-Fi), that promise highly energy efficient lighting and data that can stream at astonishing speeds of up to 1 Tb/s!

Professional Duties

Editor-in-Chief of the Journal of Materials Chemistry C (2013-2019)

Associate Editor for the Beilstein Journal of Organic Chemistry (2009-present)