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关于举行南方科技大学万佳雨博士学术报告的通知

发布时间:2021-11-12 访问次数:170

  报告题目:Ion Manipulation in Solids for Emerging Energy Applications

  报告人:万佳雨 助理教授

  邀请人:陶劲松 副研究员

  报告时间:2021年11月17日(周三)上午9:00-11:00

  报告地点:造纸国重D楼306会议室

  欢迎广大师生前来交流!

华南理工大学轻工科学与工程学院

制浆造纸工程国家重点实验室

2021年11月12日

Abstract 

  Energy storage has revolutionized our lives, enabling the wireless society we live in today and playing an essential role in creating a sustainable future. Despite its ubiquitous adoption, however, the Li-ion battery (LIB) -- the best electrochemical energy storage technology so far -- has yet to realize its full potential. In this talk, I will attempt to answer two questions related to LIBs: (1) How can we tackle the challenges in developing high energy density LIBs and catch up with the demanding requirements posed by applications such as electrified transportation? (2) What are the unique features of LIB chemistry and how can we utilize them beyond energy storage?

  In the first part of the talk, I will discuss next generation all-solid-state batteries that can potentially provide energy densities far superior to their conventional counterparts. Focusing on materials design and innovation, I will discuss how an ultrathin, flexible solid-state electrolyte may address the dilemma between high energy/power density and safety in LIBs. In the second part, I will introduce how I may utilize LIBs as a tool for imbuing materials with unprecedented physical/chemical properties. Through extreme doping, an abnormal and simultaneous increase of optical transmittance and electrical conductivity can be realized in atomically thin films. These insights showcase novel aspects of LIBs, leading to tremendous opportunities in fundamental and applied materials research for a sustainable and smart future.

Biography

  万佳雨,南方科技大学机械与能源工程系助理教授,博士生导师。2016-2021年在美国斯坦福大学进行博士后研究,合作导师为斯坦福能源中心主任崔屹教授与美国两院院士鲍哲南教授。2016年在美国马里兰大学获得博士学位,师从马里兰大学冠名讲席教授胡良兵;2011年本科毕业于华中科技大学材料学院。研究方向主要为储能材料与器件、先进制造等。到目前为止,已在能源和材料领域的国际著名学术期刊上发表SCI论文57篇,总被引用超过6700次,H因子40。以第一作者/通讯作者在Nature Nanotechnology, Nature Communications, Advanced Materials, Advanced Energy Materials, Chemical Society Reviews, Nano Letters, ACS Nano, Chemistry of Materials等知名期刊上发表论文17篇。研究成果被多家海内外知名媒体撰文报道。曾获得美国真空协会全美博士研究生奖“Dorothy M. and Earl S. Hoffman Award”(全球每年一名)、中国留学基金委颁发的“国家优秀自费留学生奖学金”等。与国内外多所高校同行拥有良好合作关系,受邀在斯坦福大学、美国东北大学、新加坡南洋理工大学,中国固态离子协会会议等做学术报告30余次,当选《Sustainable Materials》青年编委,受邀担任《Energies》《Nanomaterials》等杂志的客座编辑等。