11月17日下午，德累斯顿工业大学(Technische Universität Dresden)李秀强博士受邀为工程科学学院师生做线上学术报告，报告题目为“Solar thermal management for desalination and building energy conservation”。报告会由工程科学学院副院长裴刚教授主持。
李秀强博士给与会师生带来了一场精彩的学术报告。在当今社会的发展模式下，人们对清洁的水资源和能源需求越来越迫切。纳米材料的飞速发展，给我们带来了新的解决这些问题的途径。李秀强博士在这一领域做了许多研究，并对其中部分成果向大家进行展示报告，报告主要分为太阳能淡水制备和建筑节能两个部分。首先他向大家分享了其在太阳能淡水制备方面的研究，为了提高蒸发界面对太阳光的吸收率以及降低向水体的热传导，李博士提出了界面蒸发海水的想法，并且巧妙设计了二维水通道从而进一步降低蒸发界面向水体的热传导，制备出的蒸发器件展现了高效的蒸发性能以及优越的淡化性能。紧接着，李博士向我们介绍了建筑节能方面的研究，通过长波和短波的光谱调控以及roll-to-roll的结构设计实现对建筑能耗中冷和热部分供应，还通过光谱调控控制人体体温调节以实现有效的建筑节能。在交流提问环节，参会师生与李秀强博士就吸收\反射波段的具体调控方式等问题进行深入探讨，现场学术氛围浓厚，迸溅大量思想火花。
报告人简介：
Dr. Xiuqiang Li is currently a Postdoctoral Associate at Technische Universität Dresden. He obtained his Ph.D. at the College of Engineering and Applied Sciences of Nanjing University in 2018. His research focuses on water purification, building energy conservation, and nanoscale heat transfer. As the first author and corresponding author, he has already published over 10 high-impact journal papers in Joule (3), Nature Communications, PNAS, Science advances, Angewandte Chemie International Edition, ACS Energy Letters, ACS Material Letters, National Science Reviews, Advanced Functional Materials, and others (Total Google citation: >3300). He was invited by the Editor-in-Chief of ACS Energy Letters and Advanced Science to contribute papers. He has served as the guest editor of Global Challenges and Frontiers in Energy Research and has served as a reviewer for more than a dozen journals. He has won several prestigious awards, including the National Scholarship for Graduate Students, State Key Laboratory of Microstructure Excellent Achievement Award, Collaborative Innovation Center of Advanced Microstructures Excellent Student, etc.
本次报告会为 2021 年工程科学论坛第30期报告，报告由研究生教育创新项目支持。
撰稿人：王敏 陆克贵 岳萌琛 韩丰阳
（热科学和能源工程系）