A5086915560- Advanced Battery Materials and Technologies
- Advanced battery technologies research
- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Chemical Synthesis and Characterization
Guangzhou Institute of Energy Conversion
2024
University of Science and Technology of China
2024
Chinese Academy of Sciences
2024
Soochow University
2020-2022
Abstract Zinc metal anode has garnered a great deal of scientific and technological interest. Nevertheless, major bottlenecks restricting its large‐scale utilization lie in the poor electrochemical stability unsatisfactory cycling life. Herein, Janus separator is developed via directly growing vertical graphene (VG) carpet on one side commercial glass fiber throughout chemical vapor deposition. A simple air plasma treatment further renders successful incorporation oxygen nitrogen heteroatoms...
Constructing a conductive carbon-based artificial interphase layer (AIL) to inhibit dendritic formation and side reaction plays pivotal role in achieving longevous Zn anodes. Distinct from the previously reported carbonaceous overlayers with singular dopants thick foreign coatings, new type of N/O co-doped carbon skin ultrathin feature (i.e., 20 nm thickness) is developed via direct chemical vapor deposition growth over foil. Throughout fine-tuning conditions, mosaic nanocrystalline graphene...
Sodium-metal batteries, heralded for high energy density and cost-effectiveness, are compromised by an unstable solid electrolyte interphase (SEI) dendrite formation, which hinder practical applications. Herein, a zirconium-based metal-organic framework nanostructure coating (ZMOF-NSC) was constructed in low-loss, flexible manner. Comprehensive studies show that ZMOF-NSC, with its periodically ordered nanochannels organized pore structures, enhances ion transport decreases the Na+ migration...
Abstract Rechargeable Zn-ion battery has emerged as a promising alternative to Li-ion owing the high safety and environmental benignity. Nevertheless, dendritic formation side reaction occurred at anode greatly handicap its practical advance. Here, we put forward an effective maneuver sustain Zn by optimizing anode/electrolyte interface, which deals with direct growth of ultrathin nitrogen oxygen co-doped carbon (NOC) overlayer over foil via scalable plasma enhanced chemical vapor...
Abstract Constructing a conductive carbon-based artificial interphase layer (AIL) to inhibit dendritic formation and side reaction plays pivotal role in achieving longevous Zn anodes. Distinct from the previously reported carbonaceous overlayers with sigular dopants thick foreign coatings, new type of N/O co-doped carbon skin ultrathin feature ( i.e. , 20 nm thickness) is developed via direct chemical vapor deposition growth over foil. Throughout fine-tuning conditions, mosaic...