A5024563212- Advanced Photocatalysis Techniques
- Nanomaterials for catalytic reactions
- Ammonia Synthesis and Nitrogen Reduction
- Catalytic Processes in Materials Science
- TiO2 Photocatalysis and Solar Cells
- Copper-based nanomaterials and applications
- Environmental remediation with nanomaterials
- Advanced Nanomaterials in Catalysis
- Adsorption and biosorption for pollutant removal
- Advanced oxidation water treatment
- ZnO doping and properties
- Arsenic contamination and mitigation
- Carbon and Quantum Dots Applications
- Advanced battery technologies research
- Graphene and Nanomaterials Applications
- Nanoparticles: synthesis and applications
- Electrocatalysts for Energy Conversion
- Covalent Organic Framework Applications
- Gas Sensing Nanomaterials and Sensors
- Dielectric materials and actuators
- Aquatic Ecosystems and Phytoplankton Dynamics
- Acute Kidney Injury Research
- Ionic liquids properties and applications
- Luminescence Properties of Advanced Materials
- Supercapacitor Materials and Fabrication
Shandong University of Technology
2016-2024
Chinese Academy of Sciences
2012-2018
Institute of Molecular Functional Materials
2018
University of Science and Technology of China
2012-2013
Ocean University of China
2012
The creation of photocatalysts with controlled facets has become an important approach to enhance their activity. However, how the formation heterojunctions on exposed could affect photocatalytic performance ranking had not yet been investigated. In this study, Cu2O@TiO2 core–shell structures were created, and Cu2O/TiO2 p–n formed various Cu2O cubes, cuboctahedra, octahedra, respectively. These polyhedra demonstrated enhanced degradation effect Methylene Blue (MB) 4-nitrophenol (4-NP) under...
Abstract Most photocatalysts only function under illumination, while many potential applications require continuous activities in dark. Thus, novel should be developed, which could store part of their photoactivity “memory” illumination and then active from this after the is turned off for an extended period time. Here a composite photocatalyst SnO 2 nanoparticle-decorated Cu O nanocubes developed. Their large conduction band difference inner electrostatic field formed p - n heterojunction...
Abstract A highly porous nitrogen-doped carbon sphere (NPC) electrocatalyst was prepared through the carbonization of biomass spheres mixed with urea and zinc chloride in N 2 atmosphere. The sample carbonized at 1000 °C demonstrates a superior oxygen reduction reaction (ORR) performance over Pt/C electrocatalyst, while its contents pyridinic nitrogen graphitic are lowest among samples synthesized same or lower temperatures. This unusual result is explained by space confinement effect from...
A novel quasi-monodisperse, superparamagnetic Pd/Fe3O4 catalyst was synthesized for effective catalytic bromate reduction. The prepared by dispersing nanoparticles of Pd (weight percent up to 1%) on the surface Fe3O4 microspheres with 300–500 nm in diameter and 10–20 grain size. Complete reduction this demonstrated within a short period (<2 h) over range pH values, presence variety co-existing ions, after multiple cycles. In addition, nature enhanced its good dispersion water during...
One-dimensional nanomaterials may organize into macrostructures to have hierarchically porous structures, which could not only be easily adopted various water treatment apparatus solve the separation issue of from but also take full advantage their nanosize effect for enhanced performance. In this work, a novel template-based process was developed create Mn3O4/CeO2 hybrid nanotubes, in redox reaction happened between OMS-2 nanowire template and Ce(NO3)3 nanotubes without removal process....
MnOOH nanorods demonstrated a superior As(<sc>iii</sc>) removal performance with an adsorption capacity over 431.2 mg g<sup>−1</sup>from water at pH 7.
A novel plasmonic composite photocatalyst of TiN/TiO<sub>2</sub>demonstrated good visible-light-activated photocatalytic activity without noble metal components.
Ag is the most effective metal disinfectant against pathogenic microorganisms and thus, various approaches have been exploited to enhance dispersity control release of Ag+ ions from nanoparticles. In this study, a superparamagnetic Fe3O4@SiO2@Ag@porous SiO2 with double-layer core-shell structure was developed. Its Fe3O4 nanosphere core ensured its good in water allowed easy magnetic separation after treatment. dense inner shell protected loading mesoporous outer layer effectively...
SiO2 coated Fe3O4 submicrometer spherical particles (a conducting core/insulating shell configuration) are fabricated using a hydrothermal method and loaded at 10 20 vol % into bisphenol E cyanate ester matrix for synthesis of multifunctional composites. The dielectric constant the resulting composites is found to be enhanced over wide frequency temperature range while low loss tangent neat polymer largely preserved up 160 °C due insulating coating on individual conductive spheres. These...