关于举行日本量子科学研究院高崎量子应用研究所赵跃博士学术报告会的通知

报告题目：Development of advanced radiation-grafted membranes for fuel cells: a thorough understanding of structure-property relationships报 告 人：赵跃报告时间：2024年3月18日（星期一）上午10:00—12:00报告地点：材料科学与工程学院25号楼346会议室欢迎广大师生踊跃参加。  材料科学与工程学院高分子材料科学与工程系材料科学研究所2024年3月5日 报告人简介：Dr. Yue ZHAO (赵跃), now is the Leader of Nanostructured Polymer Materials Project, in Department of Advanced Functional Materials Research at Takasaki Institute for Advanced Quantum Science, National Institutes for Quantum Science and Technology (QST), Japan. She received her B.Sc. and PhD. in chemical physics from the University of Science and Technology of China (USTC) in 1997 and 2003, respectively. After two-year postdoctoral research at Kyoto University, she joined Japan Atomic Energy Agency (current QST) as a research fellow in 2006. She was promoted to Principal researcher and Senior Principal Researcher in 2012 and 2017. Since 2022, she has been appointed to be Group Leader of polymer materials. Her current research interests focus on visualizing nanostructures of polymer materials by scattering, simulation, and imaging technologies, and establishing improved design rules for high-performance functional materials through structure-designing and materials informatics. 赵跃博士，现任日本量子科学研究开发机构高崎量子应用研究所先端机能材料研究部纳米结构高分子材料项目主管。2003年毕业于中国科学技术大学获博士学位。2003—2005年在京都大学做博士后研究。2006年起加入日本原子力研究开发机构（现为日本量子科学研究开发机构）任研究员，于2012年及2017年升任主干研究员及上席研究员，并于2022年起担任高分子材料组组长。目前主要的研究兴趣集中在通过散射、模拟和成像技术可视化高分子材料的纳米结构，以及通过结构设计和材料信息学提高功能材料的性能。 报告摘要：The hierarchical structures of polymer electrolyte membranes for energy conversion and storage devices such as fuel cells and water electrolysis, prepared by radiation-induced graft polymerization, were investigated in a length scale of sub- to a hundred-nanometer using the combination of small-angle neutron scattering, atomic force microscopy,and simulations.Towards applying Materials Informatics approach, the structural models were constructed to reveal correlations between multi-level phase-separation structures and properties relating to ion conductivity and mechanical stability, which are the required characteristics for practical fuel cells.In addition,I will briefly introduce the research and applications relating to quantum beam technology in our institute. 聚电解质膜可用于燃料电池和水电解等能量转换和存储器件。我们采用辐射诱导接枝聚合法制备聚电解质膜，并用小角中子散射、原子力显微镜和模拟相结合的方法，研究的聚电解质膜在亚纳米至百纳米尺度上的分层结构。应用材料信息学方法构建结构模型，从中揭示了多级相分离结构与离子电导率和机械稳定性之间的相关性，这也是燃料电池在实际应用中所需的特性。最后简要介绍量子科学研究院在量子束技术方面的一些研究和应用情况。