A5100640953- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Advancements in Battery Materials
- Geoscience and Mining Technology
- Advanced Battery Materials and Technologies
- Semiconductor materials and devices
- Conducting polymers and applications
- Graphene research and applications
- Molecular Junctions and Nanostructures
- Electrochemical sensors and biosensors
- MXene and MAX Phase Materials
- Advanced Sensor and Energy Harvesting Materials
- Evaluation and Optimization Models
- Environmental Quality and Pollution
- Grouting, Rheology, and Soil Mechanics
- Geomechanics and Mining Engineering
- Semiconductor materials and interfaces
- Electrocatalysts for Energy Conversion
Northwestern Polytechnical University
2024
Northeast Forestry University
2019-2021
Harbin University of Science and Technology
2019-2021
Xi'an Jiaotong University
2020
University of Akron
2019
Guizhou Institute of Technology
2017
Xinyang Normal University
2016
Precise control of carbonization and activation for fabricating novel carbon materials improving practical performance have continued to be a big challenge. Inspired by the aggregation abundant inorganic elements on special part in biomass self-activation, we developed site-specific strategy prepare porous with controllable morphology microstructure based upon regulating activator molecule distribution activators specific sites carbonaceous precursor. The fabrication carbons was carried out...
Abstract Recognizing the strong potential of cold cathodes for important commercial applications in fields such as electronics, there is a growing interest exploration novel 1D nanomaterials. Among various cathode materials, TaSi 2 great its outstanding field emission performance. In this work, Si‐TaSi eutectic composite with nano‐sized highly oriented fibers and semi‐coherent phase interfaces prepared by laser floating zone melting technique very high‐temperature gradient 6000 K cm −1 at...
Planar on-chip micro-supercapacitors (POMSs) with interdigital configuration were produced by photolithography and self-assembly of liquid-air interface. It is notable that the electrochemical performance POMS was significantly enhanced reducing electrode width from 300 μm to 180 μm, which highlight importance adjusting when creating high-performance POMS. an area capacitance 0.26 μF cm−2. In addition, provide a power density 0.825W cm−3, much higher than electrolytic capacitor, capacitor...
All-solid-state planar on-chip micro-supercapacitors (MSCs) with superior energy and power characteristics were assembled via modified liquid-air interface self-assembly assisted by two-step reduction photolithography. Planar electrodes based on reduced graphene oxide provided a nanoscale thickness of 3 nm an interdigital electrode width 8 μm. The MCSs showed density 12.17 W cm−3 40.97 mWh cm−3. Moreover, there extremely short time constant 2.16 μs, capacitance retention 97.3% after 10,000...