应陕西省微纳传感与测试技术创新团队负责人韦学勇教授邀请，英国诺森比亚大学Yongqing Fu教授将于3月23日下午4点作学术报告，欢迎大家参与、观看！

会议时间：2023/03/23 16:00-18:00 (GMT+08:00)

腾讯会议：577-768-436

线下会议地址：西安交通大学曲江校区西五楼A402

报告内容简介

Acoustic wave technologies have been widely used in radio-frequency communication and sensing, but recently acoustofluidics and lab-on-a-chip applications require new types of SAW devices which can be used in extremely conditions, or bendable or wearable conditions. However, most of current SAW devices are made on bulk piezoelectric materials or piezoelectric films on rigid substrates, which have issues of brittleness and limit in performance and integrations. In this talk, challenges in material selections and structural designs for high-performance (faster, higher, stronger, and better) thin film based acoustic wave devices are discussed. The strategies for achieving high power operation at higher temperature, efficient liquid pumping, jetting and nebulization, as well as acoustofluidics and sensors used in extremely environmental conditions have been discussed.

报告人简介

Department of Maths, Physics and Electrical Engineering, Faculty of Engineering and Environment

Northumbria University, Newcastle upon Tyne, NE1 8ST, UK

Email: Richard.fu@northumbria.ac.uk

Richard (YongQing) Fu is a professor in the Faculty of Engineering and Environment, University of Northumbria at Newcastle, UK. He obtained his PhD degree from Nanyang Technological University, Singapore, and then worked as a Research Fellow in Singapore-Massachusetts Institute of Technology Alliance, and a Research Associate in University of Cambridge. He was a lecturer in Heriot-Watt University, Edinburgh, UK, and then a Reader in Thin Film Centre in University of West of Scotland, Glasgow, UK, before moving to Newcastle, UK in 2015.

He has extensive experience in smart thin films/materials, biomedical microdevices, energy materials, lab-on-chip, micromechanics, MEMS, nanotechnology, sensors and microfluidics. He has established a worldwide reputation from his pioneer research work on shape memory films, piezoelectric thin films, nanostructured composite/films for MEMS, sensors/ actuators, and renewable energy applications.

He published over 450 science citation index (SCI) journal papers (including Nat. Comm., Prog. Mater Sci, Adv. Mater., Adv. Funct. Mater., ACS Nano, Adv. Sci., Science Bulletin, Nano Energy, Nano Lett., Mater Horizons, Small, etc.), two books, 20 book chapters, and over 120 conference papers. His current SCI H-index is 62 with over 18 K citations, and his Google scholar H-index is 71 with over 23K citations.

He is associate editors/editorial board members for seven international journals including Scientific Report. He is regular journal paper reviewers for more than 40 journals, has co-organized 12 international conferences worldwide, and co-edited six special issues for different journals.