3月18日上午，格里菲斯大学张山青教授应邀做客我院至真讲坛进行学术交流，在子良楼B4 会议室作了题为“CONFINING ELECTRODE MATERIALS IN POLYMER COMPOSITE FRAMEWORKS FOR LI ION BATTERIES”的报告，与学院相关专业师生进行了探讨。

报告中，张山青教授首先介绍了锂电池聚合物复合框架的作用，通过聚合物复合框架可以将活性电极限制在锂离子电池（LIBs）的电极内，以提供大能量容量、高能量密度和长工作时间。张山青教授又详细介绍了粘合剂与电活性材料的结合机理主要是机械连锁和界面作用。通过分子间作用力和化学键的界面作用，使得功能性聚合物粘合剂可以在libs电极上赋予特殊功能，以达到所需的电子和离子导电性、自愈性和柔韧性。此外，张教授还介绍了其课题组近年来围绕着在阳极材料硅和阴极材料硫中添加聚合物粘结剂，进而为电极设计提供了一个长寿命、大容量和高利率LIBs的研究策略。

报告结束后，在座师生就报告内容与张山青教授进行了深入的讨论与交流。张教授耐心详细得为大家解答了相关问题，使在座师生受益良多，现场响起热烈的掌声。

Prof. Eddie Shanqing Zhang obtained his PhD degree in electrochemistry  in 2001 at Griffith University, Australia. Since then, he has worked as a  research fellow during 2001–2006, senior research fellow during 2007–2009 and associate professor at Centre for Clean Environment and Energy and Griffith School of Environment, Griffith University during 2010-2015. As a core inventor, Dr. Zhang has developed a series of patented and commercialized technologies for environmental monitoring based on functional nanomaterials. He was awarded Australia Research Council Future Fellow for 2009-2013. Currently, Prof. Zhang is mainly engaged in the research on design and synthesis of functional nanomaterials and polymers (binders and solid polymeric electrolyte) for energy conversion and storage devices, as well as the development of intelligent online and/or onsite sensors for environmental monitoring. He has published ca. 150 reputable papers with H-index of 47 and delivered numerous Keynotes and invited lectures.