理学论坛第一百三十八次学术活动通知(周维列报告)
发布时间: 2018-06-15   浏览次数: 42

报告题目:Three-dimensional Nanowire Arrays for Supercapacito-

rsand Piezo-photo-magnetotronics Applications

报告人周维列 教授

报告人单美国新奥尔良大学

时间:201862115:30

地点仙林校区教2-314

主办单位:理学院

报告内容Nanostructures represent the smallest dimension for efficient transport of charges and excitations as well as band gap engineering, and thus are ideal nanocomponents for energy device and active sensor fabrication. This talk will be first focused on the synthesis of cobalt and iron phosphide nanorod arrays as high-performance supercapacitor negative electrodes. Next, the synthesis of II-VI semiconductive core/shell nanowire arrays with type II band gap alignment will be presented for piezo-phototronics and piezo-photo-magnetotronics applications. The detailed mechanism will be discussed in terms of structure characterization, transport measurements, and device performances.

报告人简介:周维列教授,1993年于中科院物理所获得博士学位。现任美国新奥尔良大学先进材料研究中心教授,电镜实验室主任。周维列教授长期从事纳米材料、纳米器件、纳米结构、光电材料、太阳能电池等方面的研究,在Adv. Mater.Nano Lett.Nature Comm.等国际权威刊物上发表论文160余篇