ceria相关论文
Construction of mesoporous ceria-supported gold catalysts with rich oxygen vacancies for efficient C
Bearing unique redox nature and high oxygen storage capacity,ceria (CeO2) has always been a promising CO oxidation catal......
High surface area mixed oxide 8.7％ NiO-CeO2 nanoparticles (122 m2/g;6-7 nm) were prepared using a reversed microemulsion ......
In this work,we report for the first time the in-situ catalytic pyrolysis of Pavlova sp.microalgae,which has been perfor......
Microstructure and Corrosive Property of Ni-P/nano-CeO2 Coating Electrolessly Prepared in Acidic Con
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Metal oxides received much attention because of its adsorption and recycling of low grade SO2.In this paper,active ceria......
Biogas as renewable raw material for syngas production by trireforming process over NiCeO2 catalysts
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Particulate matter (PM) is one of the most serious pollutants emitted from diesel engines.They cause environmental probl......
The chemical composition control of materials has a considerable effect on their physical properties and is important in......
Formation of CeO2 Nanocrystal-Pd Nanoparticle Composite Materials by Novel Solvent Extraction Mixing
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The ceria catalysts were prepared by sol-gel method though changing the addition amount of tourmaline....
Catalytic combustion is one of the most promising technologies for the removing of CVOCs [1].Doping rare earth with tran......
Due to its excellent UV-rays shielding properties,size-controlled ceria nanoparticles were prepared by chemical method.T......
Study on Electrochemical Behavior and simulated zinc electrowinning of PANI/CeO2/WC anode from sulfa
The Polyaniline/ ceria / tungsten carbide(PANI/CeO2/WC) composites are synthesized by "In-situ"polymerization.The PANI......
For the application of direct formic acid fuel cell, modified Pd-based catalysts attracts the study attention for its el......
The HAuCl4 aqueous solution was employed to react with the Ce(OH)CO3 nanorods precursor,which results in the CeO2 nanotu......
Engineering Oxygen Vacancies on Ceria Surface via Hydrothermal Reduction for Enhanced Soot Oxidation
A simple one-step hydrothermal reduction by NaBH4 of commercial ceria was performed,and the samples were characterized b......
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Tailoring surface oxygen vacancy to design solid frustrated Lewis pair catalysts for hydrogenation r
The frustrated Lewis pairs(FLPs),a kind of novel metal-free catalysts for activating a broad range of small molecules[1-......
A Sandwich-type Sulfur Cathode Based on Multifunctional Ceria Hollow Spheres for High-Performance Li
Despite prominent research efforts in developing cathode materials for lithium-sulfur batteries,relatively little emphas......
Oxidative carbonylation of phenol to diphenyl carbonate over Pd catalysts supported on ceria with di
Fluorite-structured CeO2 is a significant rare earth oxide in industrial catalysis.It can actas an oxygen buffer by abso......
二氧化铈作为催化剂、催化剂载体和助剂被广泛应用于各类氧化还原的催化反应中,是多相催化领域中至关重要的金属氧化物.氧化铈因具......
The role of defects association in structural and transport properties of the Ce_(1-x)(Nd_(0.74)Tm_(
An experimental investigation of the crystallographic,Raman and transport properties of the Ce1-x(Nd0.74Tm0.26)_xO2-x/2(......
The structure of copper species,dispersed on nanostructured ceria(particles,rods and cubes),was analyzed by scanning tra......
Catalytic role of assembled Ce Lewis acid sites over ceria for electrocatalytic conversion of dinitr
CeO2-based catalysts are emerging as novel candidates for catalyzing nitrogen reduction reaction(NRR).However, despite t......
Ceria is finding prolific industrial applications due to its unique redox properties....
Understanding the Role of Charge-Transfer between Reducible Oxide-Metal Clusters in Catalytic Proces
Upon supporting on reducible carriers like MO2 (M=Ti,Zr,Ce,Th,U,etc.) metallic particles tend to loss CO chemisorption c......
NiO/Ce0.7Pr0.3O2 catalysts were prepared by co-precipitation method and used for steam reforming of ethanol to produce h......
Highly uniform Ce(OH)CO3 flowers were successfully prepared in large quantities using a facile hydrothermal approach fro......
Strontium was introduced into CeO2-ZrO2 mixed oxides(CZ) by doping and impregnation methods,and then Pt was impregnated ......
Preparation and morphology of nano-size ceria by a stripping precipitation using oxalic acid as a pr
The precursors organic cerium deposits were obtained by a stripping precipitation method from cerium-loaded P507 organic......
Effect of cobalt doping on ceria-zirconia mixed oxide: Structural characteristics, oxygen storage/re
The effect of Co doping on ceria-zirconia mixed oxides was investigated for Co 0.1 Ce 0.6 Zr 0.3 O x sample prepared by ......
MnOx-CeO2-Al2O3 mixed oxides were prepared by impregnating manganese and cerium precursors on alumina powders via a sol-......
Infrared spectroscopy analyses of air-CH_4 or air-CO gas flows interacting with polycrystalline CeO_
A comparative study of reactivity between air-CH4 or air-CO gas flows and CeO2, La2O3 and Lu2O3 rare earth oxides was pe......
TWC-equipped exhausts are widely used in gasoline-fueled vehicles to meet stringent emission regulations. The main compo......
Ceria-zirconia-alumina (CZA) solid solution was prepared by sol-gel method in the present study. 0.5 wt.% Pd supported o......
Structures and oxygen storage capacities of CeO_2-ZrO_2-Al_2O_3 ternary oxides prepared by a green r
CeO2-ZrO2-Al2O3 ternary oxides were successfully prepared by a green route of supercritical anti-solvent precipitation w......
Enhanced electro-oxidation of formic acid by a PdPt bimetallic catalyst on a CeO_2-modified carbon s
PdPt bimetallic catalysts that employ CeO2-modified carbon black as a support have been prepared using an organic colloi......
Sn-Ce-O binary catalysts with different Sn/Ce molar ratios were prepared with co-precipitation method and applied for CO......
Synergistic effect between ceria and tungsten oxide on WO_3-CeO_2-TiO_2 catalysts for NH_3-SCR react
WO3-CeO2-TiO2 catalysts for NO (nitrogen monoxide) reduction by ammonia were prepared by a sol-gel method. The catalysts......
CH_4-CO_2 reforming to syngas over Pt-CeO_2-ZrO_2/MgO catalysts: Modification of support using ion e
Pt-CeO2-ZrO2/MgO (Pt-CZ/MgO) catalysts with 0.8 wt% Pt, 3.0 wt% CeO2 and 3.0 wt% ZrO2 were prepared by wet impregnation ......
The design and fabrication of solid nanomaterials are the key issues in heterogeneous catalysis to achieve desired perfo......
The promotional effect of the interaction between titania and ceria on the catalytic performance for selective reduction......
采用程序升温表面反应技术研究了H2S在CeO2,TiO2和Al2O3三种载体上的吸附和反应行为.结果表明,CeO2具有最强的脱硫能力.系统研究了......
采用具有分等级孔道结构的SiO2(HMS)为载体,通过润湿浸渍引入少量CeO2,经焙烧得到CeO2/HMS复合载体,然后采用沉积沉淀法负载上Au纳......
CuO–CeO2 is reported as a highly efficient and green recyclable catalyst,for the multicomponent synthesis of 4H-benzo[b......
First-principles characterization of formate and carboxyl adsorption on stoichiometric CeO_2(111)and
Molecular adsorption of formate and carboxyl on stoichiometric CeO_2(111) and CeO_2(110) surfaces was studied using peri......
