A5072537853- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Fuel Cells and Related Materials
- Advanced Photocatalysis Techniques
- Conducting polymers and applications
- CO2 Reduction Techniques and Catalysts
- MXene and MAX Phase Materials
- Electrochemical Analysis and Applications
- Hydrogen Storage and Materials
- Molten salt chemistry and electrochemical processes
- Ammonia Synthesis and Nitrogen Reduction
- Catalytic Processes in Materials Science
- Advanced Sensor and Energy Harvesting Materials
- Nanomaterials for catalytic reactions
- Advanced Battery Technologies Research
- Extraction and Separation Processes
- Crystallization and Solubility Studies
- Graphene research and applications
- X-ray Diffraction in Crystallography
- Ionic liquids properties and applications
- Advancements in Solid Oxide Fuel Cells
- Electrochemical sensors and biosensors
Harbin Engineering University
2016-2025
KTH Royal Institute of Technology
2023-2025
Hefei National Center for Physical Sciences at Nanoscale
2020-2025
Chinese Academy of Sciences
2020-2025
University of Science and Technology of China
2018-2025
Qingdao Institute of Bioenergy and Bioprocess Technology
2023-2025
Shanghai Jiao Tong University
2021-2025
Collaborative Innovation Center of Chemistry for Energy Materials
2019-2025
Fudan University
2025
Tongji University
2024-2025
The electrochemical CO2 reduction reaction (CO2 RR) to give C1 (formate and CO) products is one of the most techno-economically achievable strategies for alleviating emissions. Now, it demonstrated that SnOx shell in Sn2.7 Cu catalyst with a hierarchical Sn-Cu core can be reconstructed situ under cathodic potentials RR. resulting achieves high current density 406.7±14.4 mA cm-2 Faradaic efficiency 98.0±0.9 % at -0.70 V vs. RHE, remains stable 243.1±19.2 99.0±0.5 40 h -0.55 RHE. DFT...
Owing to their low electronegativity, excellent electrical conductivity, high specific capacitance, and rich electrochemical redox sites, various transition metal sulfides have attracted significant attention as promising pseudocapacitive electrode materials for supercapacitors. However, relatively poor conductivity large volume changes seriously hinder commercial applications. Herein, ternary Co0.33Fe0.67S2 nanoparticles are in situ embedded between graphene nanosheets through a facile...
Abstract Molybdenum trioxide (MoO 3 ) has recently aroused intensive interest as a renowned conversion‐type anode of Li‐ion batteries (LIBs). Nevertheless, the inferior rate capability, sluggish reaction kinetics, and fast capacity decay during long‐term charge/discharge process seriously inhibits large‐scale commercial application. Herein, abundant oxygen vacancies MXene nanosheets are elaborately introduced into MoO nanobelts through hydrazine reduction electrostatic assembly to accelerate...
Abstract 2D MXene materials have attracted intensive attention in energy storage application. However, usually undergoes serious face‐to‐face restacking and inferior stability, significantly preventing its further commercial Herein, to suppress the oxidation self‐restacking of MXene, an efficient fast self‐assembly route prepare a 3D porous oxidation‐resistant MXene/graphene (PMG) composite with assistance situ sacrificial metallic zinc template is demonstrated. The self‐assembled...
MXene-derived TiO<sub>2</sub>/RGO composite was designed and synthesized by the hydrothermal process as a universal anode for Li-ion K-ion batteries.
Here, a novel and one-step molten salt synthesis of three-dimensional, densely nitrogen-doped porous carbon (NPC) material by using low-cost eco-friendly tofu as the nitrogen-containing source is proposed.
Urea electrolysis offers the prospect of cost-effective and energy-saving hydrogen production together with mitigating urea-rich wastewater pollution instead overall water splitting.
In our work, we successfully design B, N co-doped porous carbon tube bundles for high-volumetric-energy-density supercapacitor.
Electrochemical oxygen reduction could proceed via either 4e
Sodium (Na) metal batteries have attracted increasing attention and gained rapid development. However, the processing, storing, application of Na anodes are restricted by its inherent stickiness poor mechanical properties. Herein, an MXene (Ti3C2Tx)-coated carbon cloth (Ti3C2Tx-CC) host is designed synthesized, which shows a highly metallic conductive sodiophilic surface. After thermal infusion treatment, Na-Ti3C2Tx-CC composite with rigidity bendability obtained employed as anode for ion...
A NiS@Ni<sub>3</sub>S<sub>2</sub>/NiMoO<sub>4</sub> heterostructure serves as a bifunctional catalyst for highly efficient and durable overall urea electrolysis.
Metal-organic framework (MOF)-derived composites of transition metal oxides and porous carbon show great potential for energy storage applications. Selenylation is an effective strategy to improve the electrochemical properties electrode materials. A facile one-step derivation selenylation MOFs proposed here obtain CoSe2 nanoparticles embedded into N-doped skeleton material (CoSe2/NC). Moreover, composite directly grown on nickel foam as nanosheet arrays, rather than other materials powders....
Abstract As a recently emerging group of 2D materials, MXene has attracted extensive attention in the energy storage field recent years owing to their outstanding features. However, notorious issues inevitable oxidation stability and surface‐to‐surface self‐restacking for significantly prevent its further wide‐ranging application. Herein, 3D macroporous oxidation‐resistant Ti 3 C 2 T x MXene/graphene/carbon nanotube (MRC) hybrid hydrogels are prepared by simple gelation method assisted l...
Aqueous zinc (Zn)-based energy storage devices possess promising applications for large-scale systems due to the advantage of high safety, low price, and environment-friendliness. However, their development is restricted by dendrite growth hydrogen evolution issues from Zn-metal anode. Herein, a facile stress-pressing method reported constructing grid anode (GZn) with conductive framework. The highly copper (Cu)-mesh framework reduces electrode increases conductivity. Meanwhile, in...
Abstract Aqueous zinc ion batteries (AZIBs) have stimulated extensive attention due to their environmental friendliness and low cost. Unfortunately, the inevitable dendrite growth corrosion on (Zn) anode severely hinder practical application of AZIBs. Herein, an amino acid containing imidazole group is introduced as effective additive address these issues. The dynamic conversion protonated creates a pH buffer function that regulates solution in real time, inhibits hydrogen evolution reaction...
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...