A5029261299- Polyoxometalates: Synthesis and Applications
- Chemical Synthesis and Reactions
- Metal-Organic Frameworks: Synthesis and Applications
- Plant tissue culture and regeneration
- Carbon dioxide utilization in catalysis
- Catalytic Processes in Materials Science
- Oxidative Organic Chemistry Reactions
- Catalysis for Biomass Conversion
- Mesoporous Materials and Catalysis
- Plant-Microbe Interactions and Immunity
- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
- bioluminescence and chemiluminescence research
- Plant Stress Responses and Tolerance
- Polymer Science and PVC
- Plant Genetic and Mutation Studies
- Nanomaterials for catalytic reactions
- Covalent Organic Framework Applications
- Ionic liquids properties and applications
- Catalysis and Oxidation Reactions
- Asymmetric Hydrogenation and Catalysis
- Nicotinic Acetylcholine Receptors Study
- Photoreceptor and optogenetics research
- Catalysis and Hydrodesulfurization Studies
- Fuel Cells and Related Materials
Kunming University of Science and Technology
2013-2025
The First Affiliated Hospital, Sun Yat-sen University
2024-2025
Sun Yat-sen University
2024-2025
Shanghai Jiao Tong University
2024-2025
Jiangnan University
2015-2024
Lanzhou Jiaotong University
2013-2023
Zhejiang University
2023
First Affiliated Hospital Zhejiang University
2023
The Affiliated Hospital to Changchun University of Chinese Medicine
2012-2022
Weatherford College
2021
It comes out in the wash: In esterification of citric acid with n-butanol, heteropolyanion-based ionic liquid (IL) catalysts show high catalytic activity, self-separation, and easy reuse. The good solubility reactants, nonmiscibility ester product, melting point IL enable reaction-induced switching from homogeneous (b picture) to heterogeneous (c) subsequent precipitation catalyst (d). Detailed facts importance specialist readers are published as "Supporting Information". Such documents...
An interesting shape evolution of Cu2O crystals, that is, from cubes, truncated octahedra, and finally to nanospheres was first realized in high yield by reducing the copper−citrate complex solution with glucose. X-ray powder diffraction (XRD), field-emission scanning electron microscopy (FESEM), high-resolution transmission (HRTEM) techniques were employed characterize samples. We elucidate important parameters (including poly (vinyl pyrrolidone) (PVP) concentration, reaction time,...
Polyoxometalate(POM)-based ionic hybrid nanospheres prepared by protonating and anion-exchanging amino-attached liquid cations with Keggin POM-anions have proven to be highly efficient heterogeneous catalysts for the epoxidation of alkenes H2O2, presenting advantages convenient recovery, steady reuse, simple preparation, flexible composition.
Mesoporous metal oxides with wide pore size, high surface area, and uniform porous structures have demonstrated excellent advantages in various fields. However, the state-of-art synthesis approaches are dominated by wet chemistry, accompanied use of excessive solvent, requirement time-consuming drying process. Herein, we report a mechanochemical solid-state route to synthesize mesoporous Al2O3 (meso-Al2O3) via aluminum isopropoxide-copolymers assembly. The obtained meso-Al2O3 shows record...
Actinomorphic tubular ZnO/CoFe2O4 nanocomposites were fabricated in large scale via a simple solution method at low temperature. The phase structures, morphologies, particle size, shell thickness, chemical compositions of the composites have been characterized by X-ray diffraction (XRD), field emission scanning electron microscope (FESEM), energy dispersive spectroscopy (EDS), and transmission microscopy (TEM). as-synthesized uniformly dispersed into phenolic resin then mixture was pasted on...
Praktisch: Auf Heteropolyanionen basierende ionische Flüssigkeiten (ILs) als Katalysatoren sind bei der Veresterung von Zitronensäure mit n-Butanol hoch aktiv, trennen sich selbstständig ab und lassen einfach wiederverwenden, da ihre Eigenschaften den reaktionsinduzierten Wechsel homogen (b im Bild) über heterogen (c) zum Ausfällen des Katalysators (d) ermöglichen.
An amphiphilic composite with magnetic Fe3O4 core and dodecylamine-modified polyoxometalate-paired poly(ionic liquid) shell was synthesized characterized by 1H NMR, thermogravimetric analysis (TGA), vibrating sample magnetometry (VSM), transmission electron microscopy (TEM), scanning (SEM), Fourier transform infrared (FT-IR) spectroscopy, UV–vis X-ray diffraction (XRD), digital microscopy. Catalytic tests for H2O2-based epoxidation of bioderived olefins, along comparisons to various...
Tannin-derived zirconium-containing porous hybrid exhibits excellent activity and stability for Meerwein–Ponndorf–Verley reduction under mild conditions.
The catalytic transformation of renewable fatty acids into value-added alcohols without the use gaseous hydrogen is a versatile technique for utilization microalgae and waste cooking oil, where Cu-based catalysts are considered to be most suitable candidate. However, interpretation structure–reactivity relationship caused by different crystal types carriers metal–support interface not well understood. Herein we synthesized ZrO2-supported Cu nanoparticle via preparation methods reduction...
New organic heteropolyacid (HPA) salts prepared by exchanging counter protons of Keggin HPAs with N-methyl-2-pyrrolidonium proved to be highly efficient, conveniently recoverable, and steadily reusable heterogeneous catalysts for the solvent-free Prins reactions styrenes formalin.
We report a unique strategy to obtain the bifunctional heterogeneous catalyst TBB-Bpy@Salen-Co (TBB=1,2,4,5-tetrakis(bromomethyl)benzene, Bpy=4,4'-bipyridine, Salen-Co=N,N'-bis({4-dimethylamino}salicylidene)ethylenediamino cobalt(III) acetate) by combining cross-linked ionic polymer with Co(III) -salen Schiff base. The showed extra high activity for CO2 fixation under mild, solvent-free reaction conditions no requirement co-catalyst. synthesized possessed distinctive spherical structural...
A novel green plasticizer, cyclohexyl ester-capped glutaric acid oligomeric lactate (CGOL) with many poly(lactic acid) (PLA) matrix repeating units, applicable for plasticizing both poly(vinyl chloride) (PVC) and PLA, was designed developed through a two-step esterification reaction route. Due to the growing concerns about environment health, we used biobased raw materials synthesize plasticizer hope of potentially replacing petroleum-based plasticizers that are already widely used. The...