A5086977553- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Crystal structures of chemical compounds
- Crystal Structures and Properties
- Nonlinear Optical Materials Research
- MXene and MAX Phase Materials
- Pickering emulsions and particle stabilization
- 2D Materials and Applications
- Catalysis for Biomass Conversion
- Adsorption, diffusion, and thermodynamic properties of materials
- Advanced Battery Technologies Research
- Magnetic and transport properties of perovskites and related materials
- Fluid Dynamics and Thin Films
- High Entropy Alloys Studies
- Advanced oxidation water treatment
- Advanced Photocatalysis Techniques
- Surface Modification and Superhydrophobicity
- Extraction and Separation Processes
- Nanomaterials for catalytic reactions
- Electronic and Structural Properties of Oxides
- Lignin and Wood Chemistry
- Catalysis and Hydrodesulfurization Studies
- Thermochemical Biomass Conversion Processes
- Environmental remediation with nanomaterials
Qingdao University of Science and Technology
2023-2025
Jiangxi Normal University
2022-2024
Hebei University
2022-2023
Transition-metal oxides (TMOs) are promising anode materials for high-performance lithium-ion batteries (LIBs) because of their abundant reserves and high theoretical capacity. However, the poor conductivity, unstable solid electrolyte interface (SEI) film, cycling stability still limit practical applications. As a novel kind material, high-entropy oxide (HEO) is single-phase crystal structure composed multiple metal elements, demonstrating huge potential energy storage applications due to...
The development of affordable, intelligent dual-separation technology is crucial for the treatment oil–water mixtures. Pyridinium-based poly(ionic liquid)s (PILs), designed using molecular theory, exhibit unique switching wettability properties, making them ideal use in both aqueous and oily environments. By prewetting material's surface with water or oil, targeted separation these components becomes feasible. PILs are synthesized through cross-linking [Pyr]Cl various cross-linkers auxiliary...
Ultraviolet (UV) nonlinear optical (NLO) crystals are a vital component in laser systems to modulate frequency. Organic groups have the advantages of easy synthesis, structural diversity, and large hyperpolarizations (β), which can be combined with inorganic form unique organic–inorganic hybrid NLO crystal materials. Herein, urea-containing NaCl·CH4N2O·H2O is screened out large-size been grown by simple aqueous solution method. Compared most reported materials, it has optimized comprehensive...
Fe7S8 has a high theoretical capacity (663 mAh g–1) and can be prepared at low cost, making it advantageous for production. However, two disadvantages as lithium-ion battery anode material. The first is that the conductivity of not good. second when lithium ion embedded, volume expansion electrode serious. That why been used in real life yet. In this paper, Co-Fe7S8/C composites were by doping Co into through one-pot simple hydrothermal method. situ doped to produce more disordered...
Herein, a series of nanosheet Ni@Al2O3 catalysts were prepared using the one-pot method, which offers good catalytic activity and selectivity phenolic compounds in aqueous due to their unique structures with rich active sites large specific surface areas. The effects calcination temperature, nickel loading, reaction H2 pressure on catalyst's performance studied simulated wastewater. results indicated that selectively converted corresponding cyclohexanols regardless conversion by...
Low-rank coal tar contains abundant phenolic compounds. Phenol extraction with ethanolamine is a promising alternative to the traditional method of caustic washing, which can cause serious environmental problems. However, content neutral oil, primarily naphthalene compounds, in compounds extracted via exceeds Chinese metallurgical industry standard, limiting industrial application phenol ethanolamine. Herein, conceptual process involving extraction, azeotropic distillation, and...
Compared with sulfate SO 4 2− group, tetrathionate [O 3 S–S–S–SO ] group could improve birefringence and second-harmonic generation effects as K 2 S O 6 demonstrates.
Abstract In the process of ion insertion/deinsertion, VS 2 is prone to volume expansion or even structural collapse leading capacity decrease and low coulomb efficiency (CE), which hinders its practical application. this paper, /rGO composites were prepared by solvent method. The rGO firmly locks in honeycomb structure, effectively preventing electrode during charging discharging. layered structure high conductivity speed up lithium transport achieve cycling stability battery. results show...
In this work, vanadium disulfide (VS 2 ) and its carbon composites(VS /C) were successfully synthesized with three-dimensional nanoflower structure via solvothermal method. A thin layer rivets the surface of VS well-remained large spacing, which enables fast diffusion both electrons ions as well improves structural stability during cycles. Benefiting from rationally modified structure, H-VS /C composite maintains ultrahigh initial discharge specific capacity 1713 mAh g -1 benign Coulombic...