A5101476968- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- CO2 Reduction Techniques and Catalysts
- Heat and Mass Transfer in Porous Media
- Supercapacitor Materials and Fabrication
- Phase Change Materials Research
- Catalysts for Methane Reforming
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced Photocatalysis Techniques
- High-Temperature Coating Behaviors
- Ionic liquids properties and applications
- Granular flow and fluidized beds
- Covalent Organic Framework Applications
- High Entropy Alloys Studies
- Hydrogen Storage and Materials
- Catalytic Processes in Materials Science
- Integrated Circuits and Semiconductor Failure Analysis
- Solar-Powered Water Purification Methods
- Thermochemical Biomass Conversion Processes
- Advancements in Battery Materials
- Additive Manufacturing Materials and Processes
- Radiative Heat Transfer Studies
- Coal and Its By-products
- Semiconductor materials and devices
- Chemical Looping and Thermochemical Processes
China Power Engineering Consulting Group (China)
2024
Beihang University
2015-2024
CHN Energy (China)
2023
Huazhong University of Science and Technology
2021-2022
Shandong University of Technology
2020-2022
Institute of Food Science and Technology
2020
Guodian Institute of Science and Technology
2020
Ministry of Agriculture and Rural Affairs
2020
Chinese Academy of Agricultural Sciences
2020
Beijing University of Chemical Technology
2017-2019
Tungsten carbide is one of the most promising electrocatalysts for hydrogen evolution reaction, although it exhibits sluggish kinetics due to a strong tungsten-hydrogen bond. In addition, tungsten carbide's catalytic activity toward oxygen reaction has yet be reported. Here, we introduce superaerophobic nitrogen-doped nanoarray electrode exhibiting high stability and as well driving efficiently in acid. Nitrogen-doping structure accelerate gas release from electrode, realizing current...
Abstract Ternary NiCoFe‐layered double hydroxide (NiCo III Fe‐LDH) with Co 3+ is grafted on nitrogen‐doped graphene oxide (N‐GO) by an in situ growth route. The array‐like colloid composite of NiCo Fe‐LDH/N‐GO used as a bifunctional catalyst for both oxygen evolution/reduction reactions (OER/ORR). array has 3D open structure less stacking LDHs and enlarged specific surface area. hierarchical design novel material chemistry endow high activity propelling O 2 redox. By exposing more amounts Ni...
The reconstruction of Cu-based catalysts would greatly affect the carbon dioxide electrocatalytic reduction reaction (CO2ERR) activity and product selectivity toward C2+ production. Herein, we report phosphate-derived copper-based (PD-CuOx/C) for efficient CO2ERR production synthesized via in situ reconstruction. Detailed studies about morphology structure evolution during procedures PD-CuOx/C samples are conducted, revealing formation copper phosphate nanosheets as well corresponding...
Rechargeable Ni–Zn battery with aqueous alkaline electrolyte represents a low-cost, safe and environmentally benign technology but limited in energy density inferior cycling stability. Herein, Zn doped NiMn-layered double hydroxides have been proposed to enhance the specific capacity cycle stability of battery, which featuring lower Ni valence state flower-like micro-structure. As result, NiMn-LDH 5 at% Zinc doping can achieve high mass-specific 294 mAh g −1 at 1 A enhanced stability,...
In this work, we present a supramolecular template-derived synthesis approach combined with carbon electronic structure tailoring strategy to prepare N-doped (NC) nanosheets delicately tuned nitrogen dopant levels and types for selective CO2 electrocatalytic reduction. By method, the NC are able electrochemically reduce CO an unprecedentedly superior Faradaic efficiency (FE) of 92% at moderate overpotential as low −0.36 V showed great long-term stability remnant FECO around 85% after 10 h...
Multiferroic materials coupled ferromagnetic (or antiferromagnetic) and ferroelectric ordering in a single phase. Hexagonal YMnO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> is the most studied member of rare earth manganites multiferroic materials, due to its fascinating underlying physics broad application prospect magnetic storage media spintronics. We used Raman spectroscopy characterize vibration modes hexagonal crystal grown by...
Abstract In this study, low-temperature alkali-modified fly ash and polymeric aluminum chloride(PAC) for the removal of total phosphorus, COD ammonia nitrogen, from wastewater was systematacially investigated. The rate nitrogen 81.10%, rates phosphorus were 90.21% 55.48%, respectively., when a dosage 5g/L, amount PAC 50mg/L, mixing time 39min. comparison with raw ash, is 80.16% higher than that original 35.48% higher. Fly improved surface can be used as an alternative adsorbent to flocculate...