演講快訊

2021
10.22

Mixed Ionic-Electronic Conductors for Electrochemical Energy Storage

陳嘉晉 教授

時間:2021年10月22日 (五) 15:10 PM
主持人:龔仲偉 教授
講者:陳嘉晉 教授
服務單位:台灣大學化學工程學系
講題:Mixed Ionic-Electronic Conductors for Electrochemical Energy Storage
地點:華立廳 & Webex線上同步

摘要 :

Mixed (ion-electron) conductors are solid materials that conduct both ionic and electronic carriers. This presentation will focus on how the fundamentals of mixed conductors could play a key role in determining the performance of lithium batteries. Besides introducing the conventional homogeneous mixed conductors, we will present a class of composite materials that enables storing lithium at the interface of two inert materials. Such composites, as they exhibit ultrafast kinetics, could pave the way for developing a new type of all-solid-state electrochemical cells reconciling energy density and power density.

學經歷 :

Chia-Chin Chen received his B.S. from National Taiwan University and his M.S. from Illinois Institute of Technology. He completed the Ph.D. degree in chemistry at Max-Planck Institute for Solid State Research and pursued the postdoctoral training in materials science at Stanford University. Since 2020, he has been the assistant professor in the Department of Chemical Engineering at National Taiwan University. His research interests include fundamental aspects of charge transport in electrochemical and semiconductor devices.