Incorporating Nitrogen Atoms at TiO2 Lattice Sites for Improved Transparency and Visible-Light Photocatalytic Activity

T Yang, Y Zhao, Y Zuo, J Chai, Z Chen… - The Journal of …, 2023 - ACS Publications
Do** nitrogen into titanium dioxide (N–TiO2) is vital to extend its photocatalytic activity to
the visible-light range. However, this often leads to a significant decrease in film …

Optical detection of small polarons in vanadium dioxide and their critical role in mediating metal-insulator transition

X Liu, T Yang, J Wu, M Sun, M Chen, CS Tang… - arxiv preprint arxiv …, 2023 - arxiv.org
In the pursuit of advanced photoelectric devices, researchers have uncovered near room-
temperature metal-insulator transitions (MIT) in non-volatile VO2. Although theoretical …