A5101802111- Advanced Photocatalysis Techniques
- Covalent Organic Framework Applications
- Advanced Nanomaterials in Catalysis
- Per- and polyfluoroalkyl substances research
- Gas Sensing Nanomaterials and Sensors
- Catalysis and Hydrodesulfurization Studies
- Analytical chemistry methods development
- Adsorption and biosorption for pollutant removal
- Lignin and Wood Chemistry
- Luminescence and Fluorescent Materials
- TiO2 Photocatalysis and Solar Cells
- Copper-based nanomaterials and applications
- Supercapacitor Materials and Fabrication
- Perovskite Materials and Applications
- Catalysis for Biomass Conversion
- Luminescence Properties of Advanced Materials
- Radiation Detection and Scintillator Technologies
- Catalytic Processes in Materials Science
- Electrochemical Analysis and Applications
- Electrochemical sensors and biosensors
- Atmospheric chemistry and aerosols
- Carbon and Quantum Dots Applications
- Toxic Organic Pollutants Impact
- Ga2O3 and related materials
- 2D Materials and Applications
Nanchang Hangkong University
2015-2024
Henan Normal University
2007-2010
Up to now, GdNbO4 has always been regarded as an essentially inert material in the visible region with excitation of UV light and electron beams. Nevertheless, here we demonstrate a new recreating blue emission nanocrystalline phosphors quantum efficiency 41.6% host sensitized luminescence GdNbO4:Ln3+ (Ln3+ = Eu3+/Tb3+/Tm3+) abundant color response The were synthesized by Pechini-type sol-gel process. With low-voltage beams, obtained phosphor presents strong from 280 650 nm centered around...
Carbon nitride nanotubes (C3N4 NTs) were synthesized based on the nanosheets roll-up mechanism by a simple water-induced morphological transformation process using graphitic carbon (g-C3N4) as precursor. Water was used phase-transfer reagent, making preparation environmentally friendly. The visible-light photocatalytic activity of as-prepared C3N4 NTs significantly increased compared to bulk g-C3N4 and toward rhodamine B degradation hydrogen evolution from water-splitting. This result can be...
The detection of ultralow heavy metal ion concentration is highly significant for protecting human health and maintaining the stability ecological environment. Herein, a microfiber interferometer chemical sensor Ni2+ ions was proposed experimentally demonstrated. coated with an ion-imprinted chitosan polymer using as template ion. Experimental results demonstrated high sensitivity 0.0454 nm nM-M detect-ing in range 10 nM to 100 nM, limit low 6.5 achieved. verified two different non-template...