A5012206209- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Advanced Battery Technologies Research
- Conducting polymers and applications
- MXene and MAX Phase Materials
- Advanced Photocatalysis Techniques
- Graphene research and applications
- Electrocatalysts for Energy Conversion
- Thermal Expansion and Ionic Conductivity
- 2D Materials and Applications
- Hybrid Renewable Energy Systems
- Perovskite Materials and Applications
- Electrochemical sensors and biosensors
- Electrospun Nanofibers in Biomedical Applications
- Inorganic Chemistry and Materials
- Cardiac, Anesthesia and Surgical Outcomes
- Advanced Sensor and Energy Harvesting Materials
- Intensive Care Unit Cognitive Disorders
- Machine Learning in Materials Science
- Chemical Synthesis and Characterization
- Covalent Organic Framework Applications
- Aortic Disease and Treatment Approaches
- Chalcogenide Semiconductor Thin Films
Kunming University of Science and Technology
2024-2025
Xi'an Jiaotong University
2020-2024
Beijing Institute of Technology
2017-2021
University of Shanghai for Science and Technology
2021
First Affiliated Hospital of Xinjiang Medical University
2021
Xinjiang Medical University
2021
Abstract Practical lithium metal batteries (LMBs) are still far from market readiness, as a result of the severe Li degradation and safety issues caused by dendrites. Herein, studying thermodynamic behavior deposition, it is unveiled that tip area has an increasing heat generation rate function deposition time overpotential. This triggers emergence accumulated overpotential local temperature “hotspots” due to poor thermal diffusion, which exacerbates undesirable irregular dendrite growth. To...
Abstract The practical application of lithium–sulfur batteries is hampered by the sluggish redox reaction kinetics and severe lithium polysulfide (LiPS) migration, especially under high sulfur loading lean electrolyte scenarios. Strategies to catalyze liquid/solid conversion within a “hermetic” nano‐container have been proposed, where LiPS migration can be simultaneously addressed. Herein, realize rapid slow species are packed hermetic catalytic interface, constructed phosphorene/graphene...
ABSTRACT The development of high‐performance energy storage systems requires several key attributes, including high and power density, cost‐effectiveness, safety, environmental sustainability. Among the various potential technologies, lithium–sulfur batteries stand out as a promising contender for future solutions due to their exceptional theoretical specific density (2600 Wh kg⁻¹) relatively capacity (1675 mAh g⁻¹). However, commercialization faces significant challenges, such low sulfur...
Among the advanced additive manufacturing technologies, direct ink writing (DIW) technology is extensively utilized to fabricate various energy storage devices (i.e., batteries, supercapacitors [SCs], and solar cells) due its excellent process flexibility, geometric controllability, as well relative low‐cost efficient processes. DIW offers a convenient way build 3D structures for provide higher power density in comparison with traditional casting techniques. Herein, recent advances emerging...
Abstract The use of lithium–sulfur batteries under high sulfur loading and low electrolyte concentrations is severely restricted by the detrimental shuttling behavior polysulfides sluggish kinetics in redox processes. Two‐dimensional (2D) few layered black phosphorus with fully exposed atoms affinity can be potential battery electrocatalysts, which, however, have limitations catalytic activity poor electrochemical/chemical stability. To resolve these issues, we developed a multifunctional...
The interaction between different configurations of nitrogen and sulfur, as well the influence on quantum capacitance N/S co-doped graphene. was investigated by applying density functional theory calculations. It found that sulfur atom tends to dislocate from graphene plane in presence a pyrrolic-N atom. However, pyridinic-N, maintains its sp2 hybridization both 6- 5-membered rings. Moreover, at low concentration, doping produces new state close Fermi level, which enhances maximum up 50%....
Fully activating the carbon matrix to obtain a high specific surface area (SSA) has been practical approach enhance electrochemical performance of materials. Much research mentioned that activation large influence on oxygen-containing functional groups (OCFGs) porous carbon. However, potential impact OCFGs ubiquitous in precursors etching behavior activators is rarely studied. Herein, pitaya peel with oxygen content employed as and then series materials are synthesized by one-step pyrolysis...
Preparing carbon nanosheets with precise control of open porous morphology via universal process and understanding the relationship between structure capacitive performance are very urgent for achieving advanced supercapacitors. Herein, we propose a simple yet effective additive‐free method to transform bulk layered potassium phthalimide salt novel nitrogen‐doped two‐dimensional sheets by self‐activation during calcination. The obtained samples showed large‐sized flat lateral size around 10...
Anode-free Li metal batteries are an excellent choice for developing the next generation of high-energy-density battery systems. However, due to poor chemical compatibility between current collector and electrolyte interface, electrodeposition on collectors faces a huge challenge rapid capacity degradation in anode-free batteries. Herein, strategy modifying ultrathin black phosphorene (BP) mixed ion/electron conductor interface layer surface by relying pressure is proposed. The BP hybrid...