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亚博体彩竞猜-官网

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          首页  >  研究生教育  >  通知公告  >  正文
          【成电EMC2论坛第006期】Tuning chemistry and physics of nano/microstructures for energy conversions
          发布日期:2018-05-08作者:管理员 阅读次数:

          题 目: Tuning chemistry and physics of nano/microstructures for energy conversion

          时 间 : 2018年5月13日(周日),10点

          地 点 : 原微固楼137

          主讲人: 李长明(教授/美国医学生物工程院院士)

          主持人: 陈俊松(教授)

          主讲人简介:

          李长明教授于 1986年获武汉大学博士学位亚博体彩竞猜-官网,曾就职于美国摩托罗拉公司,期间共获50多项发明专利,是美国摩托罗拉公司最高科学技术奖“美国摩托罗拉杰出发明人铂金徽章奖”获得者之一。2003年起任职于新加坡南洋理工大学,曾任南洋理工大学终身正教授、生物工程系系主任亚博体彩竞猜-官网、先进生物纳米系统中心主任。由于在研究和创新领域为新加坡南洋理工大学做出了杰出贡献,李教授曾获得“南洋研究和创新奖”亚博体彩竞猜-官网。李教授于2010年被美国医学生物工程院遴选为院士(AIMBE Fellow)。他同时也是英国皇家化学学会杂志《RSC Advances》的副主编和《Nanoscale》的编委会成员,《功能材料》编辑委员会特聘编委(终身)。2011年李教授作为引进的海外高层次人才归国。

          主讲内容:

          Advances of nanoscience and nanoengineering has provided great opportunities to synthesize various nano-/microstructures for different important applications. The unique nano-/micro-structures plays great roles in the improvement of the catalytic behaviors. However, the electrocatalytic performance is greatly dependent on the chemical compositions and physical structures, and it is very challenging to rationally tune the chemistry and physics for superior nanostructures for significantly improved energy conversion systems. Both sensors and green energies involve energy conversion process, and require high energy conversion efficiency, high energy density and high power density. This talk will starts from introduction of the effect of nanostructures on energy conversion, followed by presenting different synthesis methods conducted in our lab to build various dimensional materials for energy conversion/storages. Efficient and facile approaches to synthesize various dimensional materials including zero-, one-, two-, there-dimensional and even hierarchical dimensional materials with delicately tuned chemistry to offer unique morphologies and superior properties for various energy conversion applications. A number of examples including batteries, sensors, solar cells, fuel cells and supercapacitors will be used to demonstrate how to rationally tune the chemistry and physics of nanostructures for specific highly efficient energy conversions and high power density. Further, the enhancement mechanisms will be proposed to shed lights on the scientific insights.

          热忱欢迎广大师生积极参与!

          "亚博体彩竞猜-官网

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