报告时间：2019年5月8日（星期三）上午10:00-12:00

报告地点：能源基础楼201会议室

报告人：任文才研究员，中国科学院金属研究所

　　报告摘要：

　　Graphene films are essentially important to enable the excellent in-plane properties of graphene being utilized to the maximum extent at macroscopic scale, which can be directly grown by chemical vapour deposition (CVD) or assembled from graphene/graphene oxide (GO) nanosheets. In this talk, I will first introduce grain size and number of layers control, doping and clean transfer of CVD-grown graphene films and demonstrate their applications for flexible OLEDs. Then, I will introduce the synthesis of GO-based films with controlled alignment and compaction, and demonstrate their applications for high-performance nanofiltration membranes, super-strong and highly conductive papers, electromagnetic interference shielding membranes, and flexible supercapacitors with record volumetric energy density.

　　报告人简介：

　　任文才，中国科学院金属研究所研究员，国家杰出青年科学基金获得者。主要从事石墨烯等二维材料的制备及其在光电、储能、复合材料等领域的应用研究。在Nature Materials等期刊发表SCI论文120多篇，被SCI引用20,000多次，是材料领域高被引学者；获授权发明专利40余项（含4项国际专利），2项已产业化。曾获国家自然科学二等奖（2017, 2006）、何梁何利基金科学与技术创新奖、辽宁省自然科学一等奖、中国青年科技奖、中国科学院青年科学家奖等奖项，并入选了科技部创新人才推进计划中青年科技创新领军人才和国家“万人计划”科技创新领军人才。

　　联系人：DNL21T3 侯晓城

　　联系电话：84379231