Comparative study of α-, β-, γ-and δ-MnO2 on toluene oxidation: Oxygen vacancies and reaction intermediates

W Yang, Z Su, Z Xu, W Yang, Y Peng, J Li - Applied Catalysis B …, 2020 - Elsevier
The structure-performance relationship of α-, β-, γ-and δ-MnO 2 catalysts were studied. The
four samples exhibited different activities of toluene oxidation in terms of distinct tunnel …

Single-Atom Ce-Modified α-Fe2O3 for Selective Catalytic Reduction of NO with NH3

W Chen, S Yang, H Liu, F Huang, Q Shao… - Environmental …, 2022 - ACS Publications
A single-atom Ce-modified α-Fe2O3 catalyst (Fe0. 93Ce0. 07O x catalyst with 7% atomic
percentage of Ce) was synthesized by a citric acid-assisted sol–gel method, which exhibited …

Defect engineering in lanthanide doped luminescent materials

J Zhou, G Zheng, X Liu, G Dong, J Qiu - Coordination Chemistry Reviews, 2021 - Elsevier
Lanthanides doped luminescent materials (LLMs) have recently gained considerable
attention in the areas of bioimaging, sensing, display, and lasers, benefitting from the …

Surface in situ do** modification over Mn2O3 for toluene and propene catalytic oxidation: the effect of isolated Cuδ+ insertion into the mezzanine of surface MnO2 …

W Yang, Y Wang, W Yang, H Liu, Z Li… - ACS Applied Materials …, 2021 - ACS Publications
Heterocation insertion and substitution in tunnels and mezzanines of MnO2 present
significant influences on the microchemical environment at the surfaces and interfaces. An …

Mitigation of field-driven dynamic phase evolution in ferroelectric Hf0. 5Zr0. 5O2 films by adopting oxygen-supplying electrode

Y Lee, SH Kim, HW Jeong, GH Park, J Lee… - Applied Surface …, 2024 - Elsevier
Abstract Ferroelectricity in (Hf, Zr) O 2 films under 10 nm has been correlated with various
factors, including dopant, oxygen deficiency, strain, and surface energy. Owing to their …