A5100414732- Catalytic Processes in Materials Science
- Catalysis and Oxidation Reactions
- Electrocatalysts for Energy Conversion
- Catalysis and Hydrodesulfurization Studies
- Advanced Photocatalysis Techniques
- Nanomaterials for catalytic reactions
- Zeolite Catalysis and Synthesis
- Ammonia Synthesis and Nitrogen Reduction
- Industrial Gas Emission Control
- Mesoporous Materials and Catalysis
- Gas Sensing Nanomaterials and Sensors
- Copper-based nanomaterials and applications
- Advanced battery technologies research
- Advanced materials and composites
- High Entropy Alloys Studies
- High-Temperature Coating Behaviors
- Fuel Cells and Related Materials
- CO2 Reduction Techniques and Catalysts
- Luminescence Properties of Advanced Materials
- Metal and Thin Film Mechanics
- Catalysts for Methane Reforming
- Aluminum Alloys Composites Properties
- Advanced ceramic materials synthesis
- Additive Manufacturing Materials and Processes
- Magnetic and transport properties of perovskites and related materials
China University of Petroleum, Beijing
2016-2025
Guangdong Polytechnic Normal University
2021-2025
Xiyuan Hospital
2024-2025
China Academy of Chinese Medical Sciences
2025
Qingdao Institute of Bioenergy and Bioprocess Technology
2025
State Key Laboratory of Heavy Oil
2015-2024
Changsha University
2024
Shanghai University
2022-2024
Wuhan University
2022-2024
Chinese Academy of Sciences
2014-2024
Abstract To improve the utilization efficiency of precious metals, metal‐supported materials provide a direction for fabricating highly active and stable heterogeneous catalysts. Herein, carbon cloth (CC)‐supported Earth‐abundant CoS 2 nanosheet arrays (CoS /CC) are presented as ideal substrates ultrafine Pt deposition (Pt‐CoS to achieve remarkable performance toward hydrogen oxygen evolution reactions (HER/OER) in alkaline solutions. Notably, Pt‐CoS /CC hybrid delivers an overpotential 24...
Oxygen vacancy is conducive to molecular oxygen adsorption and activation, it necessary estimate its contribution on catalysts, especially the doped system for volatile organic compound (VOC) oxidation. Herein, a series of Mn xZr1- xO2 catalysts with were prepared by partially substituting Zr4+ in zirconia low-valent manganese (Mn2+). Compared corresponding mechanically mixed samples (MB-x) without vacancy, exhibited better toluene conversion specific reaction rate, where differential values...
Abstract Dual‐atom site catalysts (DACs) have emerged as a new frontier in heterogeneous catalysis because the synergistic effect between adjacent metal atoms can promote their catalytic activity while maintaining advantages of single‐atom (SACs), like 100 % atomic utilization efficiency and excellent selectivity. Herein, supported Pd 2 DAC was synthesized used for electrochemical CO reduction reaction (CO RR) first time. The as‐obtained exhibited superior RR performance with 98.2 faradic at...
Abstract Rational design and massive production of bifunctional catalysts with superior oxygen reduction reaction (ORR) evolution (OER) activities are essential for developing metal–air batteries fuel cells. Herein, controllable large‐scale synthesis sulfur‐doped CaMnO 3 nanotubes is demonstrated via an electrospinning technique followed by calcination sulfurization treatment. The sulfur doping can not only replace atoms to increase intrinsic electrical conductivity but also introduce...
Co3O4 is a well-known catalyst in the oxidation reaction. In such catalyst, geometric and electronic structures of tetrahedrally coordinated Co2+ octahedrally Co3+ can be regulated by directional metal ion substitution strategy, accompanied modification catalytic activity. Herein, normal inverse cobalt-based spinel catalysts MxCo3–xO4 (M = Zn Ni) with three-dimensionally ordered macroporous (3DOM) structure were successfully fabricated through carboxy-modified colloidal crystal templating...
Abstract Nonprecious transition metal‐organic frameworks (MOFs) are one of the most promising precursors for developing electrocatalysts with high porosity and structural rigidity. This study reports synthesis efficiency based on S‐doped NiFeP. MOF‐derived NiFeP structure is synthesized by a one‐step phosphorization process using MOFs as precursor, which more convenient environment friendly, also helps retain samples’ framework. The oxygen evolution reaction (OER) hydrogen (HER) performance...
3D ordered meso-macroporous (3DOMM) Ce0.2Zr0.8O2 (CZO) was successfully synthesized by a combined method of evaporation-induced interfacial self-assembly (EISA) and colloidal crystal templates (CCT). The multifunctional catalysts spinel-type PdxCo3–xO4 nanoparticles (NPs) supported on 3DOMM CZO were fabricated gas bubbling assisted coprecipitation (GBCP) method. relationship between nanostructure (hierarchical pore active phase) activity during catalytic soot oxidation studied the techniques...
Abstract Metal Ru and vacancy engineering play an important role in oxygen evolution reaction (OER) hydrogen (HER). However, there are few reports targeted on electrocatalysts by simultaneously employing these two strategies. Herein, theoretical calculation firstly predicts that V S can regulate the adsorption energy of OER/HER intermediates for NiCo 2 4 electrocatalysts. Then, a facile solvothermal‐photochemical strategy is utilized to synthesis series samples: through filling...
Abstract Heterogeneous catalysts with single‐atom active sites offer a means of expanding the industrial application noble metal catalysts. Herein, an atomically dispersed Pt 1 ‐Co 3 O 4 catalyst is presented, which exhibits exceptionally high efficiency for total oxidation methanol. Experimental and theoretical investigations indicate that this consists large proportion occupied electronic states. These possess strong affinity inactive Co 2+ anchor over surface (111) crystal plane,...
The development of highly active single-atom catalysts (SACs) and identifying their intrinsic sites in oxidizing industrial hazardous hydrocarbons are challenging prospects. Tuning the electronic metal-support interactions (EMSIs) is valid for modulating catalytic performance SACs. We propose that modulation EMSIs a Pt1 -CuO SAC significantly promotes activity catalyst acetone oxidation. promote charge redistribution through unified Pt-O-Cu moieties, which modulates d-band structure atomic...
Propane dehydrogenation (PDH) is promising for producing high value-added propylene. The discovery of a more efficient, economical, and nontoxic PDH catalyst great importance. Herein, we found zinc hydrides ([ZnH]+) as the highly reactive site PDH. In situ spectroscopy theoretical studies reveal that [ZnH]+ was transformed from hydroxyl ([ZnOH]+) sites under reductive conditions. Accordingly, formation can be controlled by adjusting amount species various additives. optimized Cu–ZnO@S-1...
The poisoning of sulfur oxides and alkali metals emitted from diesel exhaust to active sites copper ion-exchanged chabazite (Cu-CHA) catalysts is still present remains a formidable challenge in practical application. Herein, bifunctional core–shell structural Cu-SSZ-13@Ce0.75Zr0.25O2 (Cu-SSZ-13@CZO) catalyst was designed fabricated via hydrothermally induced self-assembly protocol, the catalytic activity Cu-SSZ-13@CZO for selective reduction (SCR) nitrogen (NOx) with ammonia systematically...