96% O3 conversion, 24 h
Rich in stable out-of-layer oxygen vacancies, it maintains high ozone decomposition efficiency under high space velocity and humidity, and can be easily regenerated by heating.
Sijie, Liu · Dai, Wenjing · Liu, Biyuan · Suxuan, Lin · Feng, Zeng · Qingxia, Huang · Sun, Ming · Fada, Feng · Lan, Bang · Huang, Haibao
Separation and Purification Technology 2023
Regenerated by heating at 200 °C for 1 h in air
Out-of-layer VO is more stable than in-layer VO