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Highly efficient Ag/Ce–Zr catalyst for catalytic oxidation of NVOCs: balance of redox ability and acidity
Due to the presence of nitrogen, nitrogen-containing volatile organic compounds (NVOCs) are more difficult to remove than conventional volatile...
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Effect of Ti and Ce Microalloy on Microstructure and Properties of Al-Si-Cu-Zr-Sr Cast Aluminum Alloy
The effect of Ti and Ce microalloying on the mechanical properties of Al-9Si-3.5Cu-0.2Zr-0.1Sr cast aluminum alloy was investigated, and it was hoped...
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M0.9Y0.1O2–δ–BiScO3 (M = Zr, Ce) — Preparation, Structure, and Ionic Conductivity
Samples of the solid solutions Zr 0.9 Y 0.1 O 2–δ –BiScO 3 and Ce 0.9 Y 0.1 O 2–δ –BiScO 3 were obtained by solid-phase synthesis. X-ray diffraction revealed that...
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Electrical and dielectric properties of optimized cubic structure with promising morphological texture in Ce0.8Zr0.2O2
Influence of structure and microstructure on the dielectric properties of single-phase solid solution of ZrO 2 –CeO 2 system with 80% CeO 2 has been...
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Methanol Electrooxidation Activity of Pt/C Catalyst Promoted by Ce-Gd-Zr-O Solid Solution
It has been a challenge to design and/or identify electrocatalysts that can reduce the use of platinum (Pt) and enhance the catalytic activity by...
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Structure and enhanced dielectric temperature stability of Ba[(Zr0.2Ti0.8)1−xCex]O3 ceramics prepared by liquid phase coating method
The Ba[(Zr 0.2 Ti 0.8 ) 1− x Ce x ]O 3 ceramics were fabricated by liquid phase coating method and the impacts of cerium addition into the barium zirconate...
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Ni/CexZr1-xO2 catalyst prepared via one-step co-precipitation for CO2 reforming of CH4 to produce syngas: role of oxygen storage capacity (OSC) and oxygen vacancy formation energy (OVFE)
Ceria-zirconia solid solution (Ce 0.5 Zr 0.5 O 2 )-supported Ni catalyst (15 wt. %) is prepared by one-step co-precipitation followed by calcination...
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Study on Phases Formation and Modification Ability of Rare Earth Elements La, Ce, Sm and Er in Al–Zn–Mg–Cu–Zr Alloy
In this paper, the effects of different rare earth elements (La, Ce, Sm and Er) on the microstructure and mechanical properties of...
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Effect of Solid Solution System on the Properties of Al-6.5Si-5.5Cu-0.2Zr-0.01Sr-0.06Ti-0.2Ce Alloy in the Aging State
In this paper, the microstructure and mechanical properties of Al-6.5Si-5.5Cu-0.2Zr-0.01Sr-0.06Ti-0.2Ce cast aluminum alloys were investigated in...
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Effect of Micro-alloyed Ce on the Microstructure and Mechanical Properties of Mg-Gd-Zr Alloy
The effect of the microalloying element Ce on the microstructure and tensile mechanical properties of a Mg-10Gd-0.5Zr alloy was investigated in this...
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Crystal structure and enhanced microwave dielectric properties of the Ce2[Zr1−x(Al1/2Ta1/2)x]3(MoO4)9 ceramics at microwave frequency
Dense microwave dielectric ceramics of Ce 2 [Zr 1 − x (Al 1/2 Ta 1/2 ) x ] 3 (MoO 4 ) 9 (CZMAT) ( x = 0.02–0.10) were prepared by the conventional solid-state route....
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Hydrothermal synthesis of Ce/Zr co-substituted BiFeO3: R3c-to-P4mm phase transition and enhanced room temperature ferromagnetism
A facile hydrothermal method was used for fabricating phase-pure Bi 1− x Ce x Fe 1− x Zr x O 3 ( x = 0.00, 0.03, 0.06) multiferroic ferrites, and the dependence...
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Enhanced electrical conductivity of ceria electrolyte doped with samarium (Ce 0.8−
x Zrx Sm 0.2 O 2−δ ) for solid oxide fuel cellsTo affluence the ionic conductivity enhancement in Cerium Oxide (CeO 2 ) for low temperature solid oxide fuel cells (LT-SOFCs), we report synthesis of...
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Chemical expansion of CeO2−δ and Ce0.8Zr0.2O2−δ thin films determined by laser Doppler vibrometry at high temperatures and different oxygen partial pressures
The chemical expansion of ceria (CeO 2− δ ) and ceria-zirconia (Ce 0.8 Zr 0.2 O 2− δ , CZO80) thin films is investigated by high-temperature laser Doppler...
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Changes of alloying elements on elasticity and solid solution strengthening of α-Ti alloys: a comprehensive high-throughput first-principles calculations
AbstractHerein, the effects of 33 alloying elements on the elastic properties and solid solution strengthening (SSS) of α-Ti alloys were...
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Influence of the Parameters of Combined Processing and Drawing on the Structure and Properties of Conductor Semi-finished Products From Aluminum Alloys with Additives of Rare Earth and Transition Metals
The properties and structure of a conductor wire made of aluminum with 0.1–0.3% Zr, 0.4–3.3% Ce, and 0.1–1.0% Fe, fabricated by the method of...
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A novel Ce0.485Zr0.485Y0.03O2 composite oxide with surface do** of Y and its application in Pd-only three-way catalyst
The ceria-zirconia compound oxide-supported noble metal Pd (Pd@CZ) is widely used in three-way catalyst. Moreover, the surface structure of CZ plays...
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Effects of (Mg1/3Sb2/3)4+ substitution on the structure and microwave dielectric properties of Ce2Zr3(MoO4)9 ceramics
Ce 2 [Zr 1− x (Mg 1/3 Sb 2/3 ) x ] 3 (MoO 4 ) 9 (0.02 ⩽ x ⩽ 0.10) ceramics were prepared by the traditional solid-state method. A single phase, belonging to the...
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Solid Electrolytes Based on Rare Earth Oxides and Fluorides
Solid electrolytes are solid-state ionic conductors and belong to a branch of defect physics involving physics and chemistry. Morphologically, they...
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Synthesis, characterization and activity of W–La/CexZr1−xO2 catalysts in the catalytic wet air oxidation of phenol
W–La/Ce x Zr 1− x O 2 catalysts with different Ce/Zr molar ratios were prepared by three different processes, namely precipitation, sol–gel route, and...
