Dr. Yang Kai is currently a postdoctoral fellow at City University of Hong Kong and an associate research scientist at the Hong Kong Centre for Cerebro-cardiovascular Health Engineering (COCHE). His primary research interests include the functional polymer synthesis and its application in sensor, bionic flexible electronic. He has published more than 30 academic papers, including more than 10 papers as the first or corresponding author in well-known journals such as Nat. commun., Angew. Chem., ACS Energy Letters, Nano-Micro letters. In 2024, he was funded by the "Hong Kong Innovation and Technology Fund Project - Research Talent Hub (RTH)"