Organic optoelectronic devices, including organic light-emitting devices (OLEDs) and organic solar cells (OSCs) have been attracting considerable interest as next-generation lighting source and renewable energy applications. However, further improvement in efficiency remains a daunting challenge due to limited light extraction or absorption in conventional device architectures. In this presentation, I will discuss our recent progress on light manipulation for organic optoelectronics by introducing a dual-side bio-inspired moth’s eye nanostructure with broadband anti-reflective and quasi-omnidirectional properties for use in the performance improvement of organic optoelectronic devices of various material systems. This universal method of optical manipulation of light has been applied for OLEDs and OSCs, resulting in drastic increase in external quantum efficiency.

报告人简介：唐建新教授：2002年获浙江大学理学学士学位，2006年获香港城市大学博士学位。先后在日本千叶大学上野实验室、香港城市大学超金刚石与先进薄膜研究中心、日本三菱电机株式会社功率元器件制造所从事研究工作。2008年加入苏州大学，被聘为教授，博士生导师。发表SCI论文70余篇，引用次数1200余次，H-因子为22。多次在国际会议做邀请报告，担任多个国际权威期刊和基金会审稿人。担任国家青年"973"项目首席科学家，主持及参与国家自然科学基金重点项目和面上项目、国家科技重大专项、教育部博士点基金、江苏省产学研重大项目、苏州市科技项目等。2011年入选江苏省"333高层次人才培养计划"培养对象。