A5047830691- Supercapacitor Materials and Fabrication
- MXene and MAX Phase Materials
- Advancements in Battery Materials
- Advanced Memory and Neural Computing
- Advanced Sensor and Energy Harvesting Materials
- Advanced battery technologies research
- Advanced Battery Materials and Technologies
- Electrocatalysts for Energy Conversion
- Conducting polymers and applications
- 2D Materials and Applications
- Extraction and Separation Processes
- Advanced Photocatalysis Techniques
- Neuroscience and Neural Engineering
- EEG and Brain-Computer Interfaces
- Ferroelectric and Negative Capacitance Devices
- Advanced Antenna and Metasurface Technologies
- Electromagnetic wave absorption materials
- Electrostatics and Colloid Interactions
- High Entropy Alloys Studies
- Antenna Design and Analysis
- Advanced materials and composites
- Organic Electronics and Photovoltaics
- Membrane-based Ion Separation Techniques
- Aluminum Alloys Composites Properties
- Advanced Battery Technologies Research
Guangxi University
2019-2025
Beijing Institute of Nanoenergy and Nanosystems
2024
Chinese Academy of Sciences
2024
Novel (United States)
2020
Materials Research Center
2020
Jilin University
2017-2019
Jilin Medical University
2017-2019
Flexible porous Ti<sub>3</sub>C<sub>2</sub>T<sub>x</sub>decorated rGO films with high volumetric capacitance were produced to eliminate the need for delamination of MXenes.
Abstract Two‐dimensional transition‐metal carbides called MXenes are emerging electrode materials for energy storage due to their metallic electrical conductivity and low ion diffusion barrier. In this work, we combined Ti 2 CT x MXene with graphene oxide (GO) followed by a thermal treatment fabricate flexible rGO/Ti r film, in which electrochemically active rGO nanosheets impede the stacking of layers synergistically interact producing ionically electronically conducting electrodes. The...
Different few-layer MXene nanosheets are combined to fabricate freestanding all-MXene hybrid films with high gravimetric capacitance and excellent rate performance.
We successfully synthesized hybrid MXene-K-CNT composites composed of alkalized two-dimensional (2D) metal carbide and carbon nanotubes (CNTs), which were employed as host materials for lithium–sulfur (Li–S) battery cathodes. The unique three-dimensional (3D) intercalated structure through electrostatic interactions by K+ ions in conjunction with the scaffolding effect provided CNTs effectively inhibited self-stacking MXene nanosheets, resulting an enhanced specific surface area (SSA) ion...
This work presents an ultraviolet-assisted photochemical doping strategy for realizing the modification of Ti3C2Tx MXene. In this strategy, nitrogen atoms are easily doped into MXene, and harmful fluorine-containing terminal groups effectively removed from MXene under UV light irradiation. The results further show that level is ∼2.99 at. %, interlayer spacing increases 1.271 to 1.363 nm after doping. nitrogen-doped exhibits a higher specific capacitance 491 F g−1 (1176 cm−3) at 2 mV s−1 than...
The capacitance and rate performance of Ti 3 CNT x -based films can be significantly improved by interlayer intercalation surface modification.
This study revealed that the all-atom scaled-charge force field could more accurately simulate charge storage and charging dynamics of electric double layers compared to other fields.