报 告 人 : 向宇翠（重庆大学物理学院）
时 间 : 2020年9月25号（星期五）下午 14点 00 分
地 点 : 物理学院 LE705
邀 请 人 ：软凝聚态物理及智能材料研究重庆市重点实验室
报告摘要：
MXene, a novel group of transitional metal nitrides or carbides, with excellent conductivity, mechanical flexibility and hydrophilicity, has shown great potential in the application of sensors, supercapacitors, and catalysis. In our first work, NiCo-LDH nanosheets were hydrothermally synthesized on MXene (Ti3C2Tx), and the as-obtained 3D porous MXene/NiCo-LDH nanocomposites were explored as glucose sensors, which show outstanding sensing performance with wide linear range (0.002–4.096 mM), low LOD (0.53 mM), and fast response (3 s). Besides, alkali-treated Ti3C2Tx with PDMS structured by abrasive cloth were employed as flexible piezoresistive sensors, which demonstrate high sensitivity (up to 1104.38 kPa-1) in a wide pressure range (0-800 kPa), and can be applied in the detection of pulse, heartbeat and throat vibration. Both sensors exhibit broad prospects in the fields of artificial intelligence and health monitoring system.
报告人介绍：
重庆大学物理学院在读研究生，导师为方亮教授，研究方向为柔性可穿戴电子器件。
