Doping Ce (OH) CO3 laminated dendrites with Fe, Co and Ni for defect steered wide-frequency microwave absorption

X Wang, F You, X Wen, K Wang, G Tong… - Chemical Engineering …, 2022 - Elsevier
Defect engineering is a key strategy to modulate the properties of dielectric-dominated metal
oxides. To ascertain the correlation between lattice/oxygen vacancy defects and microwave …

花岗岩风化过程中稀土元素迁移富集机制研究进展

雒恺, 马金龙 - 地球科学进展, 2022 - adearth.ac.cn
风化壳淋积型稀土矿床的矿化与化学风化作用密切相关, 华南风化壳淋积型稀土矿床是一种重要
的稀土资源类型, 具有储量大, 分布范围广和富含重稀土等特点. 近年来, 风化过程中稀土元素 …

A new thermal insulation ceramic pigment: Ce-doped Y3Al5O12 compounds combined with high near-infrared reflectance and low thermal conductivity

C Chen, A Han, M Ye, J Wang, X Chen - Journal of Alloys and Compounds, 2021 - Elsevier
In this work, we explored NIR reflectivity and thermal conductivity of Y 3-x Ce x Al 5 O 12
compounds (x= 0.05, 0.1, 0.15, 0.2) as thermal insulation pigments. The test results show …

Study on the structural evolution and heat transfer performance of Cu supported on regular morphology CeO2 in CO catalytic combustion and chemical looping …

J Huang, H Liu, C Zhang, F Bin, X Wei, R Kang… - Journal of Cleaner …, 2023 - Elsevier
Chemical looping combustion (CLC) and catalytic combustion (CC), which are potential
technologies to promote CO→ CO 2 efficient conversion and energy conservation for the …

Strategy for Co‐Enhancement of Remanence–Coercivity of RE‐Fe‐B Sintered Magnets with High Ce‐Content: Appropriate La Substitution

H Chen, Y Li, H Zhang, W Liu, H Wu, Y Qin… - Advanced …, 2023 - Wiley Online Library
The development of low‐cost RE‐Fe‐B sintered magnets with large La/Ce content is of great
significance for the balanced utilization of rare earth (RE) resources, but it is limited by …

Ruthenium-modified catalyst Ru-CeO2 significantly enhances mercury removal from sulfur-containing coal flue gas

D Zhang, Y Tang, A Zhang, Z Zhang, Y Li… - Process Safety and …, 2024 - Elsevier
In this study, we innovatively synthesized Ru-CeO 2 catalysts by doping ruthenium dioxide
(RuO 2) with cerium dioxide (CeO 2), which significantly enhanced the removal efficiency of …

Efficient removal of estrogenic compounds in water by MnIII-activated peroxymonosulfate: Mechanisms and application in sewage treatment plant water

D Jia, Q Li, K Hanna, G Mailhot, M Brigante - Environmental Pollution, 2021 - Elsevier
In this paper, the degradation of three endocrine-disrupting chemicals (EDCs): bisphenol A
(BPA), 17β-estradiol (E2) and 17α-ethinylestradiol (EE2) by manganite (γ-MnOOH) activated …

REE redistributions during granite weathering: Implications for Ce anomaly as a proxy for paleoredox states

K Ichimura, K Sanematsu, Y Kon… - … : Journal of Earth …, 2020 - pubs.geoscienceworld.org
Different responses of Ce to the redox state from those of the other light rare earth elements
(LREEs) can be used to understand paleoredox states. To establish the possibility of using …

The cerium isotope fingerprints of redox fluctuation in bauxites

W Li, XM Liu, R Nakada, Y Takahashi, Y Hu… - Earth and Planetary …, 2023 - Elsevier
We measured the Ce concentration, oxidation state, and isotope composition of bauxites
developed on the Columbia River Basalts (CRBs) to evaluate the impacts of redox and non …

An industrial mixed rare-earth oxide fuel cell with low cost and high electrochemical performance

W Zhao, B Lin, X Li, F Wang, MI Asghar, J Wang… - Ceramics …, 2024 - Elsevier
Rare-earth oxides determine the commercialization and development of solid oxide fuel
cells (SOFCs) for all the types, still remining challenges of high cost and low electrochemical …