A5080389173- Advanced Battery Materials and Technologies
- Carbon Nanotubes in Composites
- Graphene research and applications
- Advanced Battery Technologies Research
- Advancements in Battery Materials
- Electromagnetic wave absorption materials
- Supercapacitor Materials and Fabrication
- Sustainable Supply Chain Management
- Conducting polymers and applications
- Advanced battery technologies research
- Electromagnetic Compatibility and Measurements
- Electrospun Nanofibers in Biomedical Applications
- Transportation Safety and Impact Analysis
- Thermal and Kinetic Analysis
- Nanopore and Nanochannel Transport Studies
- Analytical Chemistry and Sensors
- Electrochemical sensors and biosensors
- Fullerene Chemistry and Applications
- Thermochemical Biomass Conversion Processes
- Nanomaterials for catalytic reactions
- Phosphorus and nutrient management
- Adsorption and biosorption for pollutant removal
Beijing Institute of Fashion Technology
2024
Beijing University of Chemical Technology
2019-2024
State Council of the People's Republic of China
2019
Nanchang University
2002-2011
Massachusetts Institute of Technology
1998
Lithium-sulfur (Li-S) batteries are regarded as one of the most promising energy storage systems owing to their high specific energy, low cost and eco-friendliness. However, significant capacity fading caused by shuttle soluble polysulfides from cathode anode significantly hampers practical application. Here, we designed a nano-MgO/acetylene black (AB) decorated functional separator suppress polysulfide intermediates, which can remarkably improve electrochemical performance Li-S batteries....
Biochar and bioenergy for more beautiful blue Earth.
Lithium-sulfur battery, which has high theoretical specific capacity and energy density, is considered to be one of the next-generation rechargeable batteries. But "shuttle effect" still hinders its application. Here, carbon/gelatin microcapsule (C/GM) as a micro-reactor for sulfur cathode suppress prepared. The submicron-sulfur particles, are synthesized with regulation gelatin, encapsulated in C/GM so that region-limited electrochemical reaction can realized. Benefiting from inhibiting...
The rechargeable lithium-sulfur (Li-S) battery has been considered as one of the most ideal energy storage systems on account its high density and low cost. However, inevitable shuttle effect polysulfides (LiPSs) seriously restrains commercial application. Here, nano-MgO with crab shell-based hierarchical porous carbon composites (nano-MgO@CSHPC) have successfully prepared employed effective sulfur species micro-reactors for Li-S battery. micro/mesoporous structure CSHPC can provide enough...
Composite sheets of carbon nanotubescellulose fibers were made by suction filtration method with cellulose as matrix and graphitized CNTs electroconductive agent. The products characterized scanning electron microscopy, shielding effectiveness, fourpoint probes, while the effect nanotube content on EMI performance prepared composite was investigated. results show that shape conductivity is controllable for sheets, which then exhibits good flexibility, electrical effectiveness. adsorbed...