A5100427024- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- Hybrid Renewable Energy Systems
- Advanced Battery Technologies Research
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advancements in Battery Materials
- Electrochemical Analysis and Applications
- Advanced Photocatalysis Techniques
- Advanced oxidation water treatment
- Advancements in Solid Oxide Fuel Cells
- Radiative Heat Transfer Studies
- Geotechnical Engineering and Analysis
- Grouting, Rheology, and Soil Mechanics
- Catalytic Processes in Materials Science
- Perovskite Materials and Applications
- Civil and Geotechnical Engineering Research
- Wind and Air Flow Studies
- Geotechnical Engineering and Underground Structures
- Gas Sensing Nanomaterials and Sensors
- Thermal Radiation and Cooling Technologies
- Environmental remediation with nanomaterials
- Epoxy Resin Curing Processes
- Synthesis and properties of polymers
Central South University
2024-2025
State Grid Corporation of China (China)
2025
Sun Yat-sen University
2025
Changzhou University
2023-2024
Catalytic Materials (United States)
2024
Northwestern Polytechnical University
2022-2024
Dalian University of Technology
2024
University of Science and Technology Beijing
2023-2024
Dalian University
2024
Qingdao University of Science and Technology
2021-2024
Rational architecture design of the artificial protective layer on zinc (Zn) anode surface is a promising strategy to achieve uniform Zn deposition and inhibit uncontrolled growth dendrites. Herein, red phosphorous-derived combined with conductive N-doped carbon framework designed dendrite-free deposition. The Zn-phosphorus (ZnP) solid solution alloy formed during plating. Meanwhile, dynamic evolution mechanism ZnP successfully revealed. concentration gradient electrolyte electrode can be...
Visualization investigation the oxygen bubble evolution and dynamics reveals real phenomena inside an operating proton exchange membrane electrolyzer cell.
Abstract A scalable and efficient process to modify electrodes with enhanced mass transfer reaction kinetics is critical for redox flow batteries (RFBs). For the first time, this work introduces electrochemical exfoliation as a surface modification method of graphite felt (GF) enhance in RFBs. Anion intercalation subsequent gas evolutions at room temperature one minute expand layers that increase electrode area. Meanwhile, sufficient oxygen functional groups are introduced electrode,...
Abstract Low electron/proton conductivities of electrochemical catalysts, especially earth‐abundant nonprecious metal severely limit their ability to satisfy the triple‐phase boundary (TPB) theory, resulting in extremely low catalyst utilization and insufficient efficiency energy devices. Here, an innovative electrode design strategy is proposed build transport nanohighways ensure that whole meets TPB, therefore significantly promoting enhance oxygen evolution reactions utilizations. It...
Abstract Purposely optimizing material structure to reduce the energy change of rate‐determining step (RDS) for promoting oxygen evolution reaction (OER) catalytic performance is a major strategy enhance efficiency electrocatalytic water splitting. Density functional theory (DFT) simulations indicate that creating large number defects on or inside 2D FePS 3 very beneficial its OER, especially when there are more defects, structural diversity surface conducive adsorption and intermediates. In...
The effect of proton transfer on water oxidation has hardly been measurably established in heterogeneous electrocatalysts. Herein, two isomorphous manganese phosphates (NH4 MnPO4 ⋅ H2 O and KMnPO4 O) were designed to form an ideal platform study the oxidation. hydrogen-bonding network NH4 proven be solely responsible for its better activity. differences kinetics materials indicate a fast hopping process with low activation energy O. In addition, can effectively promote between adjacent Mn...
Abstract Aqueous Zn ion batteries (AZIBs), featuring low cost, long‐term cycling stability, and superior safety are promising for applications in advanced energy storage devices. However, they still suffer from unsatisfactory density operating voltage, which closely related to cathode materials used. Herein, the use of monoclinic MnV 2 O 6 (MVO) is reported, can be activated high‐capacity ions by electrochemically oxidizing part Mn 2+ 3+ or 4+ while remaining act as binders/pillars hold...
Abstract In order to solve the problems that boron nanoparticles (B NPs) are easy agglomerate, low in combustion efficiency and difficult ignite, 80 nm B NPs were doped with 50 aluminum (Al by electrospraying using 10 wt % PVDF as binders. The prepared B/PVDF/Al composite microspheres diameter of 1∼5 μm examined scanning electron microscopy (SEM). Elemental maps confirmed uniform distribution Al coating polyvinylidene fluoride (PVDF). thermal properties tested thermogravimetry‐differential...
Modulating the crystalline phase and structure of metal organic frameworks (MOFs) for superior electrocatalytic oxygen evolution reaction (OER) performance is a significant but challenging topic. Herein, facile CO2-assisted strategy reported to fabricate crystalline/amorphous NiFe-based MOF heterostructure (c/a-NiFe-MOF) that exhibited excellent OER with low overpotential only 236 mV at current density 10 mA cm-2 small Tafel slope 30 dec-1. This work provides new insights preparation novel...
The main categories of additives used to improve the electrochemical properties solid gel electrolytes and obtain other excellent performances in zinc ion batteries.