A5028973201- Advanced Photocatalysis Techniques
- Gas Sensing Nanomaterials and Sensors
- Adsorption and biosorption for pollutant removal
- Ammonia Synthesis and Nitrogen Reduction
- Dye analysis and toxicity
- MXene and MAX Phase Materials
- Analytical chemistry methods development
- TiO2 Photocatalysis and Solar Cells
Taiyuan University of Technology
2024
South Central Minzu University
2008-2011
Simultaneous promotion of N2 adsorption and NH3 desorption, which is referred to as breaking the scaling relationship, a major challenge in photocatalytic ammonia synthesis reaction. Herein, we have successfully developed an active hydrogen (H*)-switchable dynamic oxygen vacancy (OV) evolution strategy for solving this problem on MoO3–x decorated by Ru nanoparticles (Ru/MoO3–x). In strategy, H* drives cyclic OVs between initial state Ru/MoO3–x intermediate Ru/MoO3–xNy, exhibit strong...
Abstract Anatase TiO 2 ‐modified flower‐like Bi WO 6 nanostructures were prepared by a simple hydrothermal reaction followed layer‐by‐layer deposition and calcination. The photocatalytic activity was evaluated using Brilliant Red X3B, an anionic azo dye, as the target organic pollutant under UV‐Vis light irradiation. experiment results showed that of hybrid increases first then decreases with increasing loading amount . coated four layers (containing 20 wt‐% ) highest activity, which is...
Biosorption of Methylene Blue (MB) from aqueous solution using orange peel biosorbent was experimentally investigated. The effects dye concentration, pH, salt concentration and contact time were investigated in a batch model. results showed that adsorption equilibrium reached within one hour at two initial MB concentrations (200 1000 mg 1(-1)). uptake significantly affected by the pH solution. As decreased, decreased zero 2. Langmuir isotherm model fitted experimental data well, maximum...