A5046558268- Advanced Photocatalysis Techniques
- Copper-based nanomaterials and applications
- TiO2 Photocatalysis and Solar Cells
- Advanced Nanomaterials in Catalysis
- Quantum Dots Synthesis And Properties
- Zeolite Catalysis and Synthesis
- Catalytic Processes in Materials Science
- MXene and MAX Phase Materials
- Catalysis and Oxidation Reactions
- Gas Sensing Nanomaterials and Sensors
- Catalysis and Hydrodesulfurization Studies
- Advanced biosensing and bioanalysis techniques
- Perovskite Materials and Applications
- Covalent Organic Framework Applications
- Nanocluster Synthesis and Applications
- Metal-Organic Frameworks: Synthesis and Applications
- ZnO doping and properties
- Ion-surface interactions and analysis
- Electrochemical Analysis and Applications
- Catalysts for Methane Reforming
- Synthetic Organic Chemistry Methods
- Fuel Cells and Related Materials
- CO2 Reduction Techniques and Catalysts
- Supercapacitor Materials and Fabrication
- Magnetic Properties and Synthesis of Ferrites
Yichun University
2019-2021
Wuhan University
2010-2021
Zhaoqing University
2018-2020
Guangdong University of Technology
2006-2007
Floriated ZnFe2O4 with porous nanorod structures were successfully synthesized via mild hydrothermal and calcination processes by using cetyltrimethylammonium bromide (CTABr) as a template-directing reagent. The resulting was characterized X-ray powder diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM), photoelectron spectroscopy (XPS), UV-vis diffuse reflectance (DRS) nitrogen adsorption measurement. It found that the floriated nanostructures composed of nanorods an...
A series of ZnIn2S4 floriated microspheres consisting flakes were synthesized by a facile template-free hydrothermal method. The obtained products characterized X-ray diffraction, scanning electron microscopy, high-resolution transmission energy-dispersive spectroscopy, UV−vis diffuse reflectance absorption and nitrogen adsorption measurement. effects temperature pH value on the crystal structures, morphologies, optical properties investigated. photocatalytic activities for hydrogen...
A series of graphene oxide (GO)–cadmium sulfide (CdS) nanocomposites were fabricated via a facile precipitation process by using Cd(Ac)2, Na2S, and prefabricated GO as raw materials. The obtained GO–CdS are composed CdS nanoparticles with an average diameter ca.10 nm, which well dispersed immobilized on sheets. By Na2S/Na2SO3 sacrificial reagent, the exhibit higher photoactivity for hydrogen production than bare under visible-light irradiation. Among various composite photocatalysts...
Multiwalled carbon nanotubes (MWCNTs) and ZnIn(2)S(4) composites were prepared by a facile hydrothermal method, which was used for hydrogen production under visible-light (λ≥ 420 nm) irradiation. The obtained MWCNTs/ZnIn(2)S(4) characterized X-ray diffraction (XRD), thermogravimetric differential scanning calorimetry analyses (TG-DSC), field emission electron microscopy (FESEM), high-resolution transmission (HRTEM), energy-dispersive spectroscopy (EDS), photoelectron (XPS), UV-vis diffuse...
Multiwalled carbon nanotubes (MWCNTs)/CdS nanocomposites containing different MWCNT contents were synthesized hydrothermally via direct growth of CdS nanoparticles on the functionalized surface. The effects hydrothermal temperature and content in photoactivity for hydrogen production investigated comparatively under visible light (λ ≥ 420 nm) irradiation. It was found that 10 wt % MWCNTs/CdS showed much higher photocatalytic efficiency photostability than pure nanoparticles. significantly...
The In2S3/(Pt-TiO2) nanocomposite photocatalyst consisting of floriated In2S3 decorated with TiO2 nanoparticles was synthesized by a multi-step method, which used for the hydrogen production under visible-light (λ ≥ 420 nm) irradiation. obtained characterized X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), high-resolution transmission (HRTEM), energy-dispersive (EDX) spectroscopy, photoelectron spectroscopy (XPS), UV-vis diffuse reflectance absorption spectra...
Reduced graphene oxide (RGO)–cadmium sulfide (CdS) nanocomposites were successfully prepared by a one-pot solvothermal process without pretreatment of (GO) and precipitation process, in which GO needs to be pre-reduced hydrazine. The as-obtained RGO–CdS used as photocatalysts for hydrogen production under visible light irradiation, it was found that the product derived from showed much better photoactivity than method.
Mn<sub>x</sub>Cd<sub>1−x</sub>S solid solutions are obtained, and Mn<sub>0.5</sub>Cd<sub>0.5</sub>S exhibits the best H<sub>2</sub>production activity, which was further boosted by MoS<sub>2</sub>-loading.
Multiwalled carbon nanotube‐ (MWCNT‐) TiO 2 nanocomposite was synthesized via hydrothermal process and characterized by X‐ray diffraction, UV‐vis diffuse reflectance spectroscopy, field emission scanning electron microscope, thermogravimetry analysis, N adsorption‐desorption isotherms. Appropriate pretreatment on MWCNTs could generate oxygen‐containing groups, which is beneficial for forming intimate contact between leads to a higher thermal stability of MWCNT‐TiO nanocomposite. Modification...
Walnut-like In2S3 microspheres were synthesized through an ionic liquid-assisted solvothermal method for the first time. The crystal structure and morphology of as-synthesized products characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), high-resolution transmission (HRTEM), energy-dispersive (EDX) spectroscopy, photoelectron spectroscopy (XPS), UV-vis diffuse reflectance spectra (DRS) nitrogen adsorption–desorption measurement. It was found that additional amount...
ZnO nanoparticles were synthesized via a direct precipitation method followed by heterogeneous azeotropic distillation and calcination processes, then characterized X-ray power diffraction, scanning electron microscopy, transmission nitrogen adsorption-desorption measurement. The effects of Pt-loading amount, temperature, sacrificial reagents on the photocatalytic H2 evolution efficiency from present suspension investigated. experimental results indicate that calcined at 400 °C exhibit best...
We propose a scalable electrochemical approach to exfoliate FGi into bilayer FG nanosheets for the first time using designed Li-ion battery.