A5065857088- Graphene research and applications
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Adsorption and biosorption for pollutant removal
- Advanced Battery Technologies Research
- Supercapacitor Materials and Fabrication
- Carbon and Quantum Dots Applications
- Diamond and Carbon-based Materials Research
- Quantum and electron transport phenomena
- Molecular Junctions and Nanostructures
- Aerogels and thermal insulation
- Extraction and Separation Processes
- Spectroscopy and Quantum Chemical Studies
- Photoreceptor and optogenetics research
- Electrochemical sensors and biosensors
- Photosynthetic Processes and Mechanisms
- Corrosion Behavior and Inhibition
- Graphene and Nanomaterials Applications
- Electronic and Structural Properties of Oxides
- Covalent Organic Framework Applications
- Magnesium Alloys: Properties and Applications
- 3D IC and TSV technologies
- Analytical chemistry methods development
- High-pressure geophysics and materials
- Thermal properties of materials
North China University of Technology
2014-2024
Gansu Agricultural University
2024
Taiyuan University of Science and Technology
2021-2023
Jiangnan University
2011-2022
South China Normal University
2011-2022
Taiyuan University of Technology
2019-2020
Chinese Academy of Sciences
2018
Xi'an Polytechnic University
2018
Huanghe Science and Technology College
2014-2017
Sungkyunkwan University
2010-2017
We describe the low-temperature thermal exfoliation of graphite oxide to obtain functionalized graphene sheets (FGSs). Graphite oxide, which is highly oxidized produced by a modified Brodie method, further exfoliated simple heat treatment at 270–275 °C under ambient Ar. The FGSs that are generated have fewer defects and less oxygen content than in commercial (GSs) prepared high temperatures (>900 °C). X-ray photoelectron spectroscopy demonstrates clear π-plasmon peak type seen precursor...
Three-dimensional (3D) rigidity-reinforced SiOx anodes are prepared using the aqueous multicomponent binders to stabilize performances of lithium-ion batteries. Considering an elastic skeleton, adhesiveness, electrolyte absorption, etc., four kinds [polyacrylamide (PAM), poly(tetrafluoroethylene) (PTFE), carboxymethyl cellulose, and styrene butadiene rubber (SBR)] selected prepare binders. The with binder PAM/SBR/PTFE (PSP) exhibit a 3D structure, larger adhesive force, moderate adsorption...
A reconstructed graphite-like carbon (r-GC) micro/nano-structure with a higher capacity than and comparative voltage plateau to commercial graphite anodes of lithium-ion batteries (LIBs) is synthesized from an expandable raw material based on up-down-up synthetic strategy.
The influence of the pretreatment carbon nanotubes (CNTs) on deposition Pt‐n noparticles is investigated. results show that refluxing CNTs by mixture solution sulfuric and nitric acids, or immersing them in H 2 O are effective ways for depositing Pt‐nanoparticles CNTs. hybrid process yields best obtained with a size about 3 nm surface.
A highly efficient and simple chemoselective aerobic oxidation of primary alcohols to either aldehydes or carboxylic acids in the presence nitric acid was developed, utilising 5 wt% graphene oxide as a carbocatalyst under ambient reaction conditions. Carboxylic functional groups on oxides played vital role activity, greatly influencing both reactivity selectivity. We also applied this protocol variant Knoevenagel condensation for malonates with secondary amine co-catalyst via cooperative catalysis.
Magnetic hollow carbon nanospheres (MHCNSs) with a uniform particle size (40 nm) were ultrafast synthesized for removing quinoline from coking wastewater.
Graphene, an extended conjugated system, is efficient fluorescence quencher for various organic dyes and quantum dots. In this Letter, rhodamine 6G (R6G) was used as a typical representative probe molecule to investigate the interaction between graphene cationic dye. The as-prepared oxide were characterised by UV–vis spectroscopy, infrared spectroscopy atomic force microscope, respectively. R6G studied spectroscopic techniques. results revealed that no ground state complex formed in presence...