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学术报告(2017年1月6日)报告题目:同步辐射形貌表征与薄膜光伏电池
作者:张立福  文章来源:  点击数 0  更新时间:2017/1/6 13:42:33  文章录入:admin

同步射形貌表征与薄膜光伏电池

 

刘烽 (Feng  Liu, 上海交通大学物理与天文系特聘研究2005毕业华东理工大学材料专业2008毕业于复旦大学先材料研究院;2014年于麻省大学高分子系得博士学位,同年加入劳伦斯伯克利国家实验室从事博士后研究工作。2016年被聘上海交通大学物理与天文系特聘研究,博士生导师, 同年入国家青年千人

期致力于功能材料及其同步构表征等方面的研究。在有机/化薄膜光伏池、同步构表征、粒子表界面自装等域取得了一系列具有影响力的科研成果。迄今与合作者在高水平刊物上表文章表研究150余篇。

 

 

Dr. Feng Liu obtained Ph.D in polymer science and engineering from University of Massachusetts in 2014 under the supervision of professor Thomas P. Russell, focusing on understanding the non-equilibrium structure of blended thin films. He is currently a distinguished research fellow in Department of Physics and Astronomy in Shanghai Jiaotong University. His expertise includes polymer science, synchrotron x-ray and neutron techniques and thin film electronic devices. He has coauthored more than 150 research papers and book chapters.  His research interests include soft materials, energy science, biomaterials and surface/interface sciences.  In this talk, Feng will focus on the morphology characterization of functional soft materials, especially bulk heterojunction (BHJ) photovoltaic blends. Basics of synchrotron structure characterization methods, including hard x-ray diffraction and soft x-ray scattering will be reviewed. The dynamic characterization of structure formation using in situ x-ray scattering/diffraction methods will also be discussed. The discussion will be talking about material crystallization, kinetics of phase separation and phase construction. It would be of interest to audience who work on conjugated polymers/molecules (both chemistry and physics), material blends and general functional soft materials.