Electrochemical devices that either generate electrical energy via chemical reactions or trigger reactions with electricity have been explored for a variety of applications. Among them, sensors and energy storage devices attract tremendous research interest in recent years, mainly due to the rapidly expanding market of wearable and portable devices for applications in clinical diagnosis, physiological monitoring, environmental detection and robotics. To realize performance enhancement of varies electrochemical devices, including sensor stability and energy storage capacity, novel and unique hierarchical nanostructures were designed and synthesized. Meanwhile, scalable and printable approach was developed to integrate high performance electrochemical devices into monolithically integrated self-powered systems. The as-developed nanostructured electrochemical devices in conjunction with printable approach show great potency in fabrication of various wearable integrated self-powered devices for personalized healthcare monitoring applications.
林苑菁，南方科技大学深港微电子学院助理教授，博士生导师。2014年取得南开大学电子科学与技术学士学位，2018年获得香港科技大学电子与计算机工程系博士学位。2019年起加入加州大学伯克利分校电气工程和计算机科学系从事博士后研究。2020年加入南方科技大学深港微电子学院，担任多元智能传感器实验室负责人。研究领域集中于利用纳米结构及新型制备技术柔性传感器、能源存储器件及可穿戴智能集成系统等。迄今于Nature, Nature Communications, Science Advances, Advanced Materials等国际顶尖期刊发表20余篇学术论文。