A5100423063- Multiferroics and related materials
- Ferroelectric and Piezoelectric Materials
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Thermodynamic and Exergetic Analyses of Power and Cooling Systems
- Magnetism in coordination complexes
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Lanthanide and Transition Metal Complexes
- Electrochemical Analysis and Applications
- Analytical Chemistry and Sensors
- Magnetic Properties and Synthesis of Ferrites
- Magnetic and transport properties of perovskites and related materials
- Advanced Thermodynamic Systems and Engines
- Advanced Battery Technologies Research
- Dielectric properties of ceramics
- Advanced Thermodynamics and Statistical Mechanics
- Advanced NMR Techniques and Applications
- Ionic liquids properties and applications
- Hybrid Renewable Energy Systems
- MXene and MAX Phase Materials
- ZnO doping and properties
- Magneto-Optical Properties and Applications
- Calcium Carbonate Crystallization and Inhibition
- Membrane-based Ion Separation Techniques
Shenyang University of Technology
2024-2025
Lanzhou University of Technology
2025
National Institute of Clean and Low-Carbon Energy
2025
Tongji University
2018-2024
Qingdao University of Science and Technology
2015-2024
Harbin Institute of Technology
2023-2024
Heilongjiang University
2022-2024
Nanjing University of Science and Technology
2022-2023
Nanjing University of Posts and Telecommunications
2023
University of Science and Technology Beijing
2018-2022
RuO2 is currently regarded as a benchmark electrocatalyst for water oxidation in acidic media. However, its wide application still restricted by limited durability and high cost. Herein, we report Ru/RuO2–Co3O4 catalyst boosting the oxygen evolution reaction catalytic performance via constructing heterointerface between Co3O4 vacancy engineering. The resulting shows 226 mV overpotential at 10 mA cm–2 excellent stability with small increase after continuous testing 19 h, greatly surpassing...
Abstract Rechargeable aqueous zinc‐ion batteries (ZIBs) are expected to be the next generation of low‐cost, safe, and high‐energy‐density energy storage systems. However, undesirable electrode/electrolyte interfacial (EEI) side reactions anode dissolution cathode materials during cycling ZIBs have led drastic degradation battery performance. Here, a phosphated electrolyte is developed facilitate simultaneous formation Zn 3 (PO 4 ) 2 ‐rich solid interphase (SEI) cathode/electrolyte interface...
Abstract Nickel‐iron layered double hydroxide (LDH) is a promising cost‐efficient catalyst to replace noble metals for alkaline oxygen evolution reaction (OER), yet its intrinsic activity under high current density conditions not satisfactory, which greatly constrains the industrial application of NiFe LDH catalysts. Herein, new class integrated Co and W co‐doped catalysts reported with dual cocatalytic sites OER catalysis. The optimized 2.8 , 3.8 ‐NiFe has superior (255 mV@1000 mA cm −2 )...
The electrolyte concentration plays a pivotal role in determining the efficacy of rechargeable batteries.
Hard carbon is the most promising anode for potassium-ion batteries (PIBs) due to its low cost and abundance, but limited storage capacity remains a major challenge. Herein, edge coordination of metal single atoms proved be an effective strategy promoting potassium in hard first time, taking B, N co-doped nanotubes anchored by Ni-N4 -B atomic sites (Ni@BNHC) as example. It revealed that can provide active interlayer adsorption K+ Ni facilitate reversibility on B atoms. Furthermore,...
Cobalt diselenide @ carbon nanotube (CoSe 2 @CNTs) composites featuring a heterogeneous structure were synthesized using solvothermal method.
Abstract The intrinsic low conductivity, tap density, and huge volume expansion during lithium storage severely restrict the practicality of micron‐silicon suboxide (m‐SiO x ). Here, a carbon MXene dual confinement dense structural engineering strategy is proposed to construct m‐SiO composites @C/MXene) through in situ coating electrostatic self‐assembly process. This integrated achieves conductivity 157 S cm −1 for @C/MXene, which 7 2 orders magnitude higher than (5.3 × 10 −5 ) @C (2.9 ),...
Scale could be inhibited by adding polymer inhibitors. In this article, water-soluble polymer, AA–TPEO, was synthesized successfully, which characterized FT-IR and 1H NMR. Its stability studied its molecular weight measured using gel permeation chromatography. Through the static scale-inhibition method, effect of several parameters on inhibition efficiency CaCO3, such as composition dose, weight, pH, temperature, ion concentration solution, investigated. It found that when molar ratio 1:2...
Herein, we report two tetranuclear lanthanide complexes, of which the Dy 4 -complex exhibits significant single-molecule magnetic properties with open hysteresis loop is detected until 6.5 K and a coercive field 453 Oe observed at 1.8 K.
Single atom catalysts (SACs) are highly favored in Li-S batteries due to their excellent performance promoting the conversion of lithium polysulfides (LiPSs) and inhibiting shuttling. However, intricate interrelated microstructures pose a challenge deciphering correlation between chemical environment surrounding active site its catalytic activity. Here, novel SAC featuring distinctive Mn-N
An all-solid-state polymeric membrane potentiometric sensor for sensitive and selective determination of bisphenol S is developed the first time.
A series of di- and tetranuclear lanthanide complexes with the formulas [Dy2bmzch(tmhd)5 (CH3OH)]·CH3OH (1), [Dy2bmzch(dbm)4 (CH3O)(CH3OH)]·0.5CH3OH·0.5H2O (2), Dy4bmzch(btfa)10 (3), where tmhd = 2,2,6,6-tetramethyl-3,5-heptanedionate, dbm dibenzoylmethane, btfa benzoyltrifluoroacetone, bmzch (Z)-N-[(E)-pyrimidin-2-ylmethylene]pyrimidine-2-carbohydrazonate, were structurally magnetically characterized. More strikingly, although nitrogen-enriched bridged ligand...
The development of low-cost, efficient, and stable bifunctional electrocatalysts is very important for the renewable energy.