A5100637821- Supercapacitor Materials and Fabrication
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Electrochemical Analysis and Applications
- Advanced Photocatalysis Techniques
- Advancements in Battery Materials
- Copper-based nanomaterials and applications
- MXene and MAX Phase Materials
- ZnO doping and properties
- Electronic and Structural Properties of Oxides
- Electrochemical sensors and biosensors
- Semiconductor materials and devices
- Nanomaterials for catalytic reactions
- Advanced biosensing and bioanalysis techniques
- Gas Sensing Nanomaterials and Sensors
- Advanced Nanomaterials in Catalysis
- Electromagnetic wave absorption materials
- Magnetic Properties and Synthesis of Ferrites
- Conducting polymers and applications
- Adsorption and biosorption for pollutant removal
- Magnetic and transport properties of perovskites and related materials
- Analytical Chemistry and Sensors
- Graphene research and applications
- Advanced Battery Materials and Technologies
- Advanced Antenna and Metasurface Technologies
Huaibei Normal University
2016-2025
Second Affiliated Hospital of Zhejiang University
2024-2025
Central South University
2024
Molina Center for Energy and the Environment
2023
Wuhan University of Technology
2020-2022
AVIC Optronics (China)
2022
University of Science and Technology of China
2010-2022
Ocean University of China
2018-2022
Huaibei Mining (China)
2014-2021
Chinese Academy of Sciences
2010-2020
O2-plasma-oxidized multiwalled carbon nanotubes (po-MWCNTs) have been used as an adsorbent for adsorption of lead(II) in water. Scanning electron microscopy, transmission X-ray diffraction, and Raman spectroscopy measurements show that the bulk properties MWCNTs were not changed after O2-plasma oxidation. The capacity was greatly enhanced plasma oxidation mainly because introduction oxygen-containing functional groups onto surface MWCNTs. removal by po-MWCNTs occurs rather quickly, kinetics...
3D hierarchical flower-like Mg–Al-layered double hydroxides (Mg–Al-LDHs) were synthesized by a simple solvothermal method in mixed solution of ethylene glycol (EG) and water. The formation mechanism the Mg–Al-LDHs was proposed. After calcination, morphology could be completely preserved. With relatively high specific surface areas, calcined with nanostructures tested for their application water purification. When as adsorbents As(V) Cr(VI) removal, as-prepared showed excellent performance,...
Porous micro-/nanostructured MgO were successfully synthesized through a facile method. Flower-like and nest-like obtained by adjusting the concentration of precipitant. When tested as adsorbent in arsenic removal, as-prepared effective for both As(III) As(V) particularly As(III). The adsorption capacities these As(III)/As(V) are much higher than those reported other metal oxides. kinetics mechanism onto also investigated. high uptake capability make it potentially attractive removal from water.
γ-AlOOH(boehmite)@SiO2/Fe3O4 porous magnetic microspheres with high adsorption capacity toward heavy metal ions were found to be useful for the simultaneous and selective electrochemical detection of five ions, such as ultratrace zinc(II), cadmium(II), lead(II), copper(II), mercury(II), in drinking water.
A schematic diagram showing the synthesis of 1T-MoS 2 /Ti 3 C T x heterostructure and fast charge–discharge networks in heterostructure.
Ferrite MFe2O4 (M = Ni, Co, etc.) metal oxides have been the focus of intense research, studied as promising electrocatalysts due to their good catalytic activity and stability for oxygen evolution reaction (OER). Structure engineering is a significant solution achieve high performance; further, optimizing structure specific surface area (SSA) ferrite (CoFe2O4 NiFe2O4) regarded choice. Herein, we designed hierarchical porous nanostructured CoFe2O4 NiFe2O4 microspheres with assistance sodium...
β-MnO2, as the most stable phase of polycrystalline MnO2, has a narrow tunnel structure that limits ion diffusion and electron transfer, restricting its application in supercapacitors. In this work, we present novel all-in-one MnO2-based material, β-MnO2@δ-MnO2, featuring unique three-dimensional architecture with ultrathin δ-MnO2 nanostructures vertically grown on β-MnO2 network. This innovative design leverages structural support to enhance electrode material's specific surface area...
Fried egg jellyfish-like γ-AlOOH(Boehmite)@SiO2/Fe3O4 porous magnetic microspheres were synthesized by a simple template-induced method. The products characterized X-ray diffraction (XRD) analysis , scanning electron microscopy (SEM), transmission (TEM), energy dispersive spectrometry (EDS), Fourier transform infrared spectroscopy (FTIR), nitrogen adsorption–desorption techniques and vibrating sample magnetometry (VSM). Influencing factors, such as the concentration of reactants, reaction...
Self-assembled, monodispersed, uniform, and flower-like γ-AlOOH hierarchical superstructures have been synthesized in high yield via a simple, economical environmentally friendly, hydrothermal route. The product possesses large BET surface area of 145.5 m2 g−1. It is found that Pb(II) Hg(II) ions can be quickly removed from aqueous solutions by the γ-AlOOH. After only 5 min, removal rate for over 99.0%. maximal adsorption ca. 124.22 mg g−1 131.23 Hg(II).
Broadband absorption enhancement in metal nanomaterials for high‐performance organic solar cells (OSCs) is highly desirable the plasmonic‐enhanced OSCs. Here, a new dual plasmonic device proposed by strategically designing structures and managing two types of (e.g., grating nanoparticles (NPs)) one to achieve broadband with better reproducibility, including (a) selecting Ag 600 nm period as an anode, (b) introducing NPs into electron transport layer (not active layer), (c) adopting ZnO TiO 2...
A simple, low-cost, all-copper sandwich system has been obtained through directly depositing Cu nanoparticles (NPs) onto a graphene sheet, which already grown on foil (Cu-NGF). The new design inherits two key advantages: (1) the materials of NGF coupling are composed only cheaper instead Au and Ag, (2) direct fabrication without transferring will greatly lower cost. More importantly, Cu-NFG shows high sensitivity in surface-enhanced Raman scattering (SERS) with highest enhancement factor...
Dual-carbon confined CoSe<sub>2</sub> microcubes are synthesized and demonstrate enhanced rate cycling performance for sodium storage.