A5101793494- Catalysis and Hydrodesulfurization Studies
- Nanomaterials for catalytic reactions
- Catalytic Processes in Materials Science
- Electrocatalysts for Energy Conversion
- Zeolite Catalysis and Synthesis
- Mesoporous Materials and Catalysis
- Catalysts for Methane Reforming
- Metal-Organic Frameworks: Synthesis and Applications
- Carbon dioxide utilization in catalysis
- Polyoxometalates: Synthesis and Applications
- High voltage insulation and dielectric phenomena
- Thermal Analysis in Power Transmission
- Power Transformer Diagnostics and Insulation
- Magnetic Bearings and Levitation Dynamics
- Perovskite Materials and Applications
- Railway Engineering and Dynamics
- Hydrogen Storage and Materials
- Catalysis for Biomass Conversion
- Literature, Language, and Rhetoric Studies
- Electrostatic Discharge in Electronics
- Membrane Separation and Gas Transport
- Icing and De-icing Technologies
- Concrete and Cement Materials Research
- Electrical Contact Performance and Analysis
- Mine drainage and remediation techniques
Xi'an University of Science and Technology
2018-2025
China Power Engineering Consulting Group (China)
2015-2024
Nanjing University
2024
National Institute of Clean and Low-Carbon Energy
2024
Ministry of Natural Resources
2019-2022
China University of Petroleum, Beijing
2015-2018
Xi'an Jiaotong University
2014
National University of Defense Technology
2014
Oak Ridge National Laboratory
2013
Texas Southern University
2006
Mesoporous MY-xGa zeolites exhibiting both crystallized pore walls and narrowly dispersed mesopores with different Ga content were successfully synthesized. The synthesized samples characterized by XRD, N2 adsorption desorption isotherms, SEM, TEM, XPS, FTIR, 29Si MAS NMR, 71Ga Py-FTIR methods. results show that the exhibit unique open channel like mesopore systems outstanding crystallite natures; no nonframework species observed over series samples, their acidic properties can be modulated...
The effects of the method modifying USY zeolite with nickel on hydrodesulfurization (HDS) 4,6-dimethyldibenzothiophene (4,6-DMDBT) have been investigated. zeolites were modified a small amount Ni by three different methods, namely, in situ synthesis method, ion-exchange and impregnation resulting Ni-modified used as supports for NiMo sulfide catalysts. We found that modification affects textural properties, acidity zeolites, Ni–Mo–S active-phase morphology, dispersion active metals,...
Zeolites are important classes of crystalline materials and possess well-defined channels cages with molecular dimensions. They have been extensively employed as heterogeneous catalysts gas adsorbents due to their relatively large specific surface areas, high pore volumes, compositional flexibility, definite acidity, hydrothermal stability. The zeolite synthesis normally undergoes high-temperature treatments a long crystallization time, which exhibits low efficiency energy consumption....
Abstract Power conversion efficiencies (PCEs) of the methylammonium‐free (MA‐free) perovskite solar cells (PSCs) are constantly lagging behind those most extensively researched triple cation mixed PSCs due to their subpar films. Here, two guanidine‐based passivation agents proposed, that are, sulfaguanidine (S‐Gua) and 1‐acetylguanidine (A‐Gua) can be applied optimize film quality MA‐free for minimizing efficiency discrepancy between types PSCs. Through strong coordination with Pb 2+...
The surface post-treatment of perovskite films is regarded as one the most effective methods for enhancing performance solar cells (PSCs) and essential achieving high-efficiency...
This study employs a wet precipitation–carbonation method to recycle and utilize purification slag from the calcium carbide industry, extracting high-value-added magnesium hydroxide (Mg(OH)2) aragonite nanoparticles. Experimental results demonstrate that reaction temperature significantly influences yield, morphology, crystallinity parameters of products. The optimal preparation temperatures for Mg(OH)2 are 60 °C 80 °C, respectively. Analysis via X-ray diffraction (XRD) combined with...