报 告  人：Soo Young Park 教授（the Seoul National University）

报告题目：Designer Molecules for Light Emission and Charge Transport

时      间：2018年8月7日9:30-11:00

地      点：国家纳米科学中心 南楼二层中会议室

邀 请  人：段鹏飞  研究员

报告摘要：

Over last years, we have developed several different classes of π-conjugated molecular scaffolds for controlled light emission and charge transport. In this presentation, I will speak about three specific molecular scaffolds in terms of the molecular design, supramolecular stacking, photophysical and transport properties. First part is about the floppy molecules comprising the cyanostilbene units which show the strong self-assembly, solid state luminescence enhancement (SLE), and also the outstanding performances in OFET and OSC devices. Second and third classes of molecules are novel heteroarene scaffolds incorporating the indoloindole (IDID) and naphthyridinedione (NTD) units, respectively. Application of these molecules to the high performance OFET semiconductor, HTM in perovskite solar cell, and OLED emitter will be demonstrated.

欢迎感兴趣的老师、同学参加！