A5100607788- Covalent Organic Framework Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Radioactive element chemistry and processing
- Chemical Synthesis and Characterization
- Adsorption and biosorption for pollutant removal
- Analytical chemistry methods development
- Molecular Sensors and Ion Detection
- Toxic Organic Pollutants Impact
- Per- and polyfluoroalkyl substances research
- Catalysis and Oxidation Reactions
- Catalytic Processes in Materials Science
- Radical Photochemical Reactions
- Odor and Emission Control Technologies
- Geological Studies and Exploration
- Industrial Gas Emission Control
- Ammonia Synthesis and Nitrogen Reduction
- Mercury impact and mitigation studies
- CO2 Reduction Techniques and Catalysts
- Hydrogen Storage and Materials
- MXene and MAX Phase Materials
- Luminescence and Fluorescent Materials
- Ionic liquids properties and applications
- Atmospheric chemistry and aerosols
- Water Quality Monitoring and Analysis
Jilin University
2013-2024
Northeast Forestry University
2024
State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
2022
Edith Cowan University
2019
The metal–organic frameworks material functionalized by grafting amino group of tetraethylenepentamine on the coordinative unsaturated Cr (III) centers is described. obtained tetraethylenepentamine-functionalized adsorbents with different mass ratios have been characterized scanning electron microscopy, Fourier-transform infrared, X-ray powder diffraction, and N 2 adsorption desorption isotherms. Significantly, MIL-101-tetraethylenepentamine 60% exhibited high capacity (350 mg/g) for removal...
For practical applications Cu(I) π-complexation adsorption demands both a high performance and good stability. In this work, we simultaneously incorporated copper vanadium into typical metal–organic framework (MOF) of MIL-101. Thanks to the assistance V, selective reduction Cu(II) was efficiently realized at low temperature 250 °C. Compared with common over 450 °C, in work dramatically reduced. The can guarantee structural integrity MIL-101 support during procedure, since structure will...
Thiol-functionalized metal-organic frameworks (MIL-101-SH and UiO-66-SH) were synthesized by a post-synthetic modification method as the proper adsorbents for Hg (II) removal from water. This facile synthesis of UiO-66-SH was developed via condensation reaction between cysteamine carboxyl groups present in framework UiO-66-COOH. MIL-101 functionalized grafting amine group on coordinatively unsaturated chromium ions centres, yielding to MIL-101-SH adsorbents. These two types...
The concept of single-atom catalysts (SACs) takes our understanding active sites heterogeneous to greater heights. While the knowledge about SACs containing isolated metal centers has rapidly enriched over last decade, a few examples that feature single-nonmetal are studied, and their application potentials also poorly explored. Herein, we report family 358 model surfaces featuring metal-coordinated single-boron for investigating effects boron-centered local environment on N2-to-NH3...
A specific type of material, activated carbon fiber (ACF), was modified by SiO2, and the final products ACF-x were obtained as ACF-12.5, ACF-20, ACF-40, ACF-80 according to different dosages tetraethoxysilane (TEOS). The material on ACF surface had a significant smooth cover layer with low content silica from scanning electron microscope (SEM) image. showed stronger hydrophobicity, thermal stability, adsorption capacity, which almost no effect in presence water vapor destruction multiple...
The magnetic adsorption material of polyaniline (PANI) with amino functional group combined CuFe 2 O 4 (CuFe /PANI nanocomposite) has been described in this work. It characterized by TEM, XRD, XPS, BET, FTIR, and VSM, respectively. Significantly, it exhibits extremely high maximum capacity (322.6 mg/g) for removal uranyl ions from wastewater at a pH 4. process is consistent the quasisecond-order kinetic equation, isotherm data are accurately Langmuir isothermal model. Furthermore, displays...
We have constructed a series of model metal phthalocyanines (MPc) for the carbon dioxide reduction reaction (CO2RR), volcano relationship through density functional theory (DFT) and experiments, obtained cobalt phthalocyanine (CoPc) at apex. The diagram is conducive to screening catalysts has guiding role in design catalysts.
Thorium is a promising nuclear fuel; however, even small amount in wastewater can cause significant radioactive pollution. Therefore, it urgent to develop effective adsorbents for the efficient removal of thorium solve this problem. Herein, phytic acid modification carboxylated Zirconium-based metal-organic framework materials (UiO-66-COOH-PA) has been obtained by rapid high-temperature carbonization, which exhibits excellent performance removing (IV) acidic aqueous solutions. The maximum...