Reversible modulation of metal-insulator transition in VO₂ via chemically-induced oxygen migration

• Main Authors: Han, Kun, Wang, Hanyu, Wu, Liang, Cao, Yu, Qi, Dong-Chen, Li, Changjian, Huang, Zhen, Li, Xiao, Wang, Renshaw Xiao
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2021
• Subjects: Science::Physics; Engineering::Electrical and electronic engineering; Aluminum Compounds; Calculations
• Online Access: https://hdl.handle.net/10356/153559
• Institution: Nanyang Technological University

Metal-insulator transitions (MIT),an intriguing correlated phenomenon induced by the subtle competition of the electrons' repulsive Coulomb interaction and kinetic energy, is of great potential use for electronic applications due to the dramatic change in resistivity. Here, we demonstrate a...