A5065217556- Catalytic Processes in Materials Science
- Catalysts for Methane Reforming
- Catalysis and Hydrodesulfurization Studies
- Carbon dioxide utilization in catalysis
- Nanomaterials for catalytic reactions
- Copper-based nanomaterials and applications
- Electromagnetic Compatibility and Noise Suppression
- Catalysis and Oxidation Reactions
- Zeolite Catalysis and Synthesis
- Electromagnetic Launch and Propulsion Technology
- Ammonia Synthesis and Nitrogen Reduction
- Hydrogen Storage and Materials
- Electromagnetic Compatibility and Measurements
- Advanced Photocatalysis Techniques
- ZnO doping and properties
- Luminescence and Fluorescent Materials
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Nanoplatforms for cancer theranostics
- Metal-Organic Frameworks: Synthesis and Applications
- nanoparticles nucleation surface interactions
- Molecular Sensors and Ion Detection
- Advanced Chemical Physics Studies
- Quantum Dots Synthesis And Properties
- Catalysis for Biomass Conversion
Nanchang University
2016-2025
Second Affiliated Hospital of Zhejiang University
2024-2025
Nantong University
2025
Guangdong Pharmaceutical University
2024
Air Force Engineering University
2013-2024
Shenzhen University Health Science Center
2021-2024
College of Tourism
2024
Research Institute of Petroleum Exploration and Development
2011-2024
Shenzhen Institute for Drug Control
2024
Shanghai Pudong New Area Gongli Hospital
2023
The selective catalytic reduction (SCR) technique that converts NOx from the outlet of industrial boilers at low temperature (<200 °C) requires catalysts possess both oxidization property and adsorption ability to NH3. However, owing unsuitable redox capacity, most NH3-SCR such as MnO2/TiO2 MnO2–CeO2/TiO2 suffer poor activity N2 selectivity SO2 poisoning. Benefiting constructing mesoporous MnCeSmTiOx amorphous mixed oxides by coprecipitation method, enhanced SO2-tolerant low-temperature...
Abstract Rational design of low‐cost and efficient transition‐metal catalysts for low‐temperature CO 2 activation is significant poses great challenges. Herein, a strategy via regulating the local electron density active sites developed to boost methanation that normally requires >350 °C commercial Ni catalysts. An optimal Ni/ZrO catalyst affords an excellent performance hitherto, with conversion 84.0 %, CH 4 selectivity 98.6 % even at 230 GHSV 12,000 mL g −1 h 106 h, reflecting one best...
Water electrolysis via alkaline hydrogen evolution reaction (HER) is a promising approach for large-scale production of high-purity at low cost, utilizing renewable and clean energy. However, the sluggish kinetics derived from high energy barrier water dissociation impedes seriously its practical application. Herein, series hybrid Pt nanoclusters/Ru nanowires (Pt/Ru NWs) catalysts are demonstrated to accelerate HER. And optimized Pt/Ru NWs (10 % wt Pt) exhibits exceptional performance with...
Ultrafine non-noble bimetallic Cu–Co nanoparticles (∼2 nm) encapsulated within SiO2 nanospheres (Cu–Co@SiO2) have been successfully synthesized via a one-pot synthetic route in reverse micelle system and characterized by SEM, TEM, EDS, XPS, PXRD, ICP, N2 adsorption–desorption methods. In each core–shell Cu–Co@SiO2 nanosphere, several NPs are separately embedded SiO2. Compared with their monometallic counterparts, the CuxCo1–x@SiO2 different metal compositions show higher catalytic...
Spin-polarized density functional theory calculations have been performed to investigate formic acid dehydrogenation into carbon dioxide and hydrogen (HCO2H → CO2 + H2) on Ni(111). It is found that prefers the O (O═C) atop adsorption nickel surface H (H–O) atom bridging two neighboring atoms, formate bidentate with surface. The computed stretching frequencies for deuterated (DCO2H) (DCO2) Ni(111) agree well experimentally observed IR spectra. Formic HCO2 H) has barrier of 0.41 eV exothermic...
Abstract Copper enrichment in the brain is highly related to Alzheimer's disease (AD) pathogenesis, but vivo tracing of Cu 2+ by imaging techniques still a great challenge. In this work, we developed series activatable photoacoustic (PA) probes with low molecular weights (less than 438 Da), RPS1 – RPS4 , which can specifically chelate form radicals turn‐on PA signals near‐infrared (NIR) region. Introducing electron‐donating group N ‐dimethylaniline into probe was found significantly enhance...
CO2 hydrogenation to methane as a highly attractive reaction can not only recycle the emissions but also provide an efficient way produce available energy from renewable hydrogen. Extensive studies have been reported on methanation since past decade. While catalytic materials for enhanced activity discussed, potential structure–activity relationships are still less fully understood. Therefore, it is valuable critical review focused between catalyst structure and performance methanation....
Using the dispersion-corrected density functional theory (DFT-D3) method, we systematically studied adsorption of 15 kinds transition-metal (TM) clusters on pristine graphene (Gr) and N-doped (N-Gr). It has been found that TMn (n = 1-4) adsorbed N-Gr surface are much stronger than those Gr surface, while 3d series present similar geometries surfaces. The most preferred sites TMs migrate from hollow to bridge top site along d in periodic table, a more complex manner surface. also charge...
Ammonia has attracted extensive attention from scholars due to its high energy density and hydrogen content. In this work, we synthesized a series of Ni-based catalysts by an impregnation method investigate the influence organic compounds on Ni/AlLaCe for NH3 decomposition. The effects different like β-cyclodextrin (β-CD), citric acid (CA), poly(vinylpyrrolidone) (PVP) catalyst structure performance have been examined through characterizations. Experimental results indicated that...