A5003500319- Advancements in Battery Materials
- Graphene research and applications
- 2D Materials and Applications
- Supercapacitor Materials and Fabrication
- MXene and MAX Phase Materials
- Advanced Battery Materials and Technologies
- Industrial Gas Emission Control
- Catalytic Processes in Materials Science
- Advanced Battery Technologies Research
- Advanced Photocatalysis Techniques
- Flame retardant materials and properties
- Extraction and Separation Processes
- Carbon Dioxide Capture Technologies
- Perovskite Materials and Applications
- Boron and Carbon Nanomaterials Research
- Coal Properties and Utilization
- Hydrocarbon exploration and reservoir analysis
- Catalysis for Biomass Conversion
- Mercury impact and mitigation studies
- Electrocatalysts for Energy Conversion
- Carbon and Quantum Dots Applications
- Catalysis and Oxidation Reactions
- Phosphorus and nutrient management
- CO2 Sequestration and Geologic Interactions
- Graphene and Nanomaterials Applications
Kunming University of Science and Technology
2015-2025
Gheorghe Asachi Technical University of Iași
2022
Dalian National Laboratory for Clean Energy
2017
Dalian Institute of Chemical Physics
2017
Chinese Academy of Sciences
2017
South China University of Technology
2010-2012
Varied graphene sheets were prepared from the graphite oxide (GO) with different degrees of oxidation and furthermore their structural characteristics electrochemical properties as anode materials for Li-ion batteries investigated. From expandable a low level, obtained had thick intact sheet structure good crystallinity. Its specific surface area was quite no porous detected. The GO precursor high degree thin disordered, along plenty pores. These ultrathin demonstrated reversible capacity...
Carbon dioxide sequestration on coal with enhanced coalbed methane recovery (CO2-ECBM) is acknowledged as a promising way to mitigate CO2 emissions. For successfully understanding and implementing CO2-ECBM process, the potential interactions of during in seams were investigated. Research methods consisting low-temperature nitrogen adsorption–desorption chromatographic analysis used address transformation pore morphology capability supercritical extraction when contacts high pressure CO2....
We applied black phosphorene (BP) and hexagonal boron nitride (BN) nanosheets as flame retardants to waterborne polyurethane fabricate a novel phosphorus/boron nitride/waterborne composite material. The results demonstrated that the limiting oxygen index of flame-retarded increased from 21.7% for pure 33.8%. peak heat release rate total were significantly reduced by 50.94% 23.92%, respectively, at flame-retardant content only 0.4 wt%. superior refractory performances are attributed...
Black phosphorene-waterborne polyurethane (BPWPU) composite polymer with 0.2 wt % of black phosphorene was synthesized. Scanning electron microscopy (SEM) used to observe the morphology in matrix, which indicated that distributes uniformly PU matrix. The flammability measurements were carried out investigate flame-resistant performances phosphorene, could effectively restrict degradation membrane. Compared by pure WPU, limiting oxygen index (LOI) BPWPU increased 2.6%, heat flow determined...
Lithium-rich manganese oxide (LRMO) is a promising high-energy-density material for high-voltage lithium-ion batteries, but its performance hindered by interfacial side reactions, transition metal dissolution, and oxygen release. To address these issues, we propose electrolyte strategy that utilizes cosolvent additive synergy to create stable dual interphases at both the cathode anode. Specifically, lithium difluoro(oxalato)borate (LiDFOB) sacrificially decomposes form uniform yet...
Black phosphorus (BP), an emerging two-dimensional (2D) layered semiconductor material, has been applied to various fields due its excellent properties such as remarkable in-plane anisotropy, high carrier mobility, and on-off ratio. It is well known that the of BP depend on structure morphology, nano-BP usually superior bulk in terms application performance. Up now, reported with different morphology only includes phosphorene zero-dimensional quantum dots. very possible develop a novel...
A simple and novel route is developed for fabricating BP-based composite materials to improve the thermo-stability, flame retardant performances, mechanical performances of polymers. Black phosphorene (BP) has outstanding properties, however, it causes degradation waterborne polyurethane (WPU). In order solve this problem, graphene introduced fabricate black phosphorene/graphene (BP/G) material by high-pressure nano-homogenizer machine (HNHM). The structure, performance composites are...
Li metal batteries (LMBs) are known as the ideal energy storage candidates for future rechargeable due to high density. However, uncontrolled dendrites growing during charge/discharge process causes extremely low coulombic efficiency and short lifespan. In this work, a thin lithiophilic layer of Ag was coated on bare surface via thermal evaporation method, which alleviated volume variations suppressed growth cycling. As result, long lifespan 250 h at current density 1 mA cm-2 achieved in...
Two-dimensional (2D) materials, such as black phosphorene (BP) and MXene (Ti3C2), have attracted great attention in recent years because of their good application prospects photocatalytic, field-effect transistor energy storage etc. However, the poor chemical stability 2D meterials limits potential performance structures are easily destroyed when they were exposed to air water. Hence, it is very important necessary settle water instability materials. heterostructures, assembly combined with...