A5088629135- Metal-Organic Frameworks: Synthesis and Applications
- Zeolite Catalysis and Synthesis
- Catalytic Processes in Materials Science
- Catalysis and Hydrodesulfurization Studies
- Mesoporous Materials and Catalysis
- X-ray Diffraction in Crystallography
- Adsorption and biosorption for pollutant removal
- Nuclear materials and radiation effects
- Advanced ceramic materials synthesis
- Nanomaterials for catalytic reactions
- Catalysis and Oxidation Reactions
- Covalent Organic Framework Applications
- MXene and MAX Phase Materials
- Nuclear Materials and Properties
- Surface Modification and Superhydrophobicity
- Radioactive element chemistry and processing
- Carbon Dioxide Capture Technologies
- Crystallization and Solubility Studies
- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Layered Double Hydroxides Synthesis and Applications
- Microwave Dielectric Ceramics Synthesis
- Catalysts for Methane Reforming
- Hydrocarbon exploration and reservoir analysis
- Machine Learning in Materials Science
Washington State University
2016-2025
Henan University of Traditional Chinese Medicine
2025
Chinese Academy of Medical Sciences & Peking Union Medical College
2024
Peking Union Medical College Hospital
2024
Tiangong University
2022-2024
University of Shanghai for Science and Technology
2017-2024
Çankırı Karatekin University
2024
Los Alamos National Laboratory
2023
Arizona State University
2023
East China University of Science and Technology
2022
We report a biomimetic procedure to prepare superhydrophobic cotton textiles. By in situ introducing silica particles fibers generate dual-size surface roughness, followed by hydrophobization with polydimethylsiloxane (PDMS), normally hydrophilic has been easily turned superhydrophobic, which exhibits static water contact angle of 155 degrees for 10 microL droplet. The roll-off droplets depends on the droplet volume, ranging from 7 50 20 When perfluoroalkyl chain is introduced particle...
The enthalpy of adsorption CO2 on an environmentally friendly metal–organic framework, CD-MOF-2, has been determined directly for the first time using calorimetry at 25 °C. This calorimetric methodology provides a much more accurate and model-independent measurement than that obtained by calculation from isotherms, especially systems showing complex strongly exothermic behavior. differential shows values in line with chemisorption At near-zero coverage, irreversible binding event −113.5...
Mesoporous silica materials (MSMs) of the MCM-41 type were rapidly synthesized by microwave heating using fume as source and evaluated adsorbents for removal Cu2+, Pb2+, Cd2+ from aqueous solutions. The effects times on pore structure resulting MSMs investigated well different acids which employed to adjust solution pH during synthesis. obtained samples characterized nitrogen adsorption-desorption analyses, X-ray powder diffraction, transmission electron microscopy. results indicated that...
Chemical separation membranes, drug delivery agents, and other nascent applications of metal–organic frameworks (MOFs) benefit from preparing MOFs as nanoparticles (nanoMOFs) by controlling their particle surfaces. Despite the lack deliberately added surface ligands, or surfactants, common examples nanoMOFs exhibit multiweek colloidal stability in a range polar solvents. Whereas nanocrystal general arises combination electrostatic repulsion, steric hindrance between species, favorable...
MXenes, most commonly transition metal carbides, are a family of two-dimensional (2D) materials with promising potential in, among other applications, supercapacitors and batteries. MXenes synthesized by etching aluminum or gallium layers in its parent MAX phase directly HF situ formation using fluoride salt strong acid. A undesired byproduct MXene synthesis is AlF3·3H2O. To relieve from AlF3·3H2O impurity, it important to elucidate the factors that drive formation. Here, we dually deduce...
MXenes are ultra-thin two-dimensional layered early transition-metal carbides and nitrides with potential applications in various emerging technologies, such as energy storage, water purification, catalysis. synthesized from the parent MAX phases different etching agents [hydrofluoric acid (HF) or fluoride salts a strong acid] by selectively removing more weakly bound crystalline layer of Al Ga replaced surface groups (-O, -F, -OH, etc.). Ti3C2Tx MXene CoF2/HCl has heterogeneity due to...
Well crystallized gamma alumina (γ-Al2O3) with high thermal stability is as an important catalyst support. A series of first row transition metal (TM) doped aluminas ordered mesoporous structures and homogeneous distribution TM in the bulk structure has been synthesized by a one-pot method. The are studied powder X-ray diffraction (XRD) transmission electron microscopy (TEM), while electronic properties explored photoelectron spectroscopy (XPS), valence band XPS, UV–vis spectra. To explore...
Abstract In this study, branched polyethylenimine (PEI) enhanced magnetic carboxymethyl chitosan (MCMC-PEI) was synthesized and applied as adsorbent for the rapid removal of Pb(II) from aqueous solution. The successful synthesis proved by scanning electron microscope (SEM), Fourier transform infrared spectrum (FTIR) X-ray powder diffraction (XRD). Simultaneously, effect parameters such initial concentration, mass pH solution on studied using response surface methodology (RSM). And central...
Abstract Compared with batteries, the advantages of capacitive energy storage include high power, fast charging kinetics, and long cycling stability. Owing to their layered structure tunable transition metal charge, double hydroxides (LDHs) have great potential be applied as pseudocapacitor materials. Here, a systematic experimental study is reported on impact Ni/Al ratio structure, morphology, ion transport interlayer phenomena, performance NiAl‐LDH supercapacitor electrode materials, in...
Significance Confinement of molecules in nanoscale pores is important both science and technology. This paper reports a systematic analysis the structural, thermodynamic, dynamic behavior on confinement rigid organic molecule series silica frameworks with different pore sizes (0.8 to 20.0 nm). The comprehensive data set enables strength guest–host interactions be calculated; structure, phase, dynamics confined guests various diameters analyzed; types inclusion described. evolution from...
In this study, an easy-to-use electrochemical sensor was developed for the quantitative detection of lead ions (Pb<sup>2+</sup>) and cadmium (Cd<sup>2+</sup>).
In this study, we provide an approach to the tunable metal modification on Cu-BTC (BTC= 1,3,5-benzenetricarboxylic acid) in order achieve a highly enhanced adsorption affinity toward organosulfur species. We propose strategy regulate compositions via well-controlled reduction of Cu(II) Cu(I) using ethanol as reducing agent coupled with loaded Ag catalyst under mild conditions. Applying scanning electron microscopy (SEM), energy-dispersive spectrometry (EDS), powder X-ray diffraction (XRD),...
Nanoscale oxide-based negative electrodes are of great interest for lithium ion batteries due to their high energy/power density, and enhanced safety. The crystallinity effect mesoporous TiO<sub>2</sub>nanoparticle electrode was investigated in this work.
Abstract Water-soluble hyperbranched polyamine functionalized multiwalled carbon nanotubes nanocomposite (WHPA-OMCNT) was successfully prepared and applied to water remediation in this paper. WHPA-OMCNT characterized by Fourier transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), zeta potential, scanning electron microscopy (SEM) transmission microscope (TEM) analyses. exhibited excellent adsorption performance for removal of organic dyes e.g., methylene blue (MB),...