A5100733761- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Advancements in Battery Materials
- Electrocatalysts for Energy Conversion
- Advanced Photocatalysis Techniques
- Advanced Nanomaterials in Catalysis
- Polyoxometalates: Synthesis and Applications
- Graphene research and applications
- Fuel Cells and Related Materials
- Conducting polymers and applications
- Graphene and Nanomaterials Applications
- 2D Materials and Applications
- Advanced Battery Technologies Research
- MXene and MAX Phase Materials
- Metal-Organic Frameworks: Synthesis and Applications
- Biodiesel Production and Applications
- Gas Sensing Nanomaterials and Sensors
- Copper-based nanomaterials and applications
- Perovskite Materials and Applications
Hainan Normal University
2014-2024
State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
2020-2023
Jilin University
2020-2023
Jilin Medical University
2020-2021
University of Science and Technology Beijing
2020
Haikou City People's Hospital
2016
Rational construction of the morphology positive and negative electrodes to assemble a high performance asymmetric supercapacitor.
Nitrogen and sulphur co-doped, uniform hollow-structured carbon nanospheres as an efficient metal-free electrocatalyst for oxygen reduction.
A graphene-phosphorene composite was prepared by quenching the pressure in a LECO high-temperature and high-pressure hydrothermal reaction device. The results suggest that is layered sandwich structure shows strong ferromagnetism due to P-C P-O-C bonds formed between graphene phosphorene.
Aqueous ammonium-ion batteries have attracted more attentions. Electrodeposited MnOx electrodes stands out electrochemical behaviors for storing NH4+. However, the unsatisfied conductivity and dissolution of manganese oxide impede properties applying in batteries. In this work, coverage reduced graphene (rGO) layers on was carried to improve as a positive electrode batteries, improvements are attributed three functions rGO additives engage conductive (fast electron transportation), blocking...
Herein, to achieve waste utilization we report a novel porous activated carbon (KDTPAC) material prepared by using the old leaves of Kuding Tea tree already planted on large scale. This gives specific capacitance as high 311 F/g at 1 A/g, good rate capability with 69% initial retention when current density increases from 10 and an excellent cycling stability 94% after 30000 charge-discharge cycles. The symmetric supercapacitor device assembled this can deliver energy about 21 Wh/kg 500 W/kg;...
Nickel-based phosphide hollow nanotubes were constructed using a template strategy. The introduction of PANI may lead to the formation C–Ni bonds or C–Ni–P at electrode interface, which induces electron transfer and improves electrochemical capacity.