报告人：Richard FU教授 Northumbria University at Newcastle, UK

邀请人：罗景庭教授

Abstract:Acoustic wave technologies have been widely used in radio-frequency communication, sensing, acoustofluidics and lab-on-a-chip applications. Recently flexible, bendable or wearable acoustic wave devices have received extensive attention as they could provide many exciting wearable or implantable applications. However, most of current SAW devices are made on bulk piezoelectric materials or piezoelectric films on rigid substrates, which are unsuitable for these applications, In this talk, challenges in material selections and structural designs for high-performance flexible and wearable acoustic wave devices are discussed. Fabrication strategies, wave mode evolution, and bending behavior, as well as their influence on device performance are introduced. Finally key potential applications in flexible and wearable sensors and lab-on-a-chip system with their major challenges in this field are highlighted

报告人简介:

傅永庆(Richard Fu)教授在Northumbria University at Newcastle, UK（英国纽卡斯尔的诺桑比亚大学）工作。在新加坡南洋理工大学获博士学位，先后在新加坡-MIT联盟，英国剑桥大学做博士后，然后在英国爱丁堡的郝瑞-瓦特大学和西苏格兰大学做讲师及副教授。2015年到诺桑比亚大学做教授。傅教授在新型智能材料，薄膜，传感器，微系统器件，纳米材料制备及应用等方面有近三十年丰厚的科研经验。他的研究主要集中在三个独创性的研究领域：薄膜声表面波器件在微流体及生物芯片检验的研究应用；形状记忆合金薄膜和复合材料的微纳米化在微系统和微创手术中的研究应用；以及新型智能材料微纳米结构在工程、探测和能源的研究应用。迄今为止，他在薄膜、物理、材料、纳米等领域的国际期刊上发表SCI收录论文450多篇，著作两部，Google H-index为71，总引用次数>23000次。部分文章发表在相关领域的顶级期刊上，如Progress in Materials Science, Advanced Materials, Advanced Functional Materials, Advanced Science, ACS Nano, Small, Nature Communications, Materials Horizons, Nano Energy, Nano Letters, Small等。

报告时间和地点：3月16日 周三 下午15:30至17:30  致原楼1206会议室