A5102990563- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Crystallography and molecular interactions
- Biosensors and Analytical Detection
- Analytical chemistry methods development
- Advanced biosensing and bioanalysis techniques
- Proteins in Food Systems
- Advanced Chemical Sensor Technologies
- Advanced X-ray Imaging Techniques
- Nuclear Physics and Applications
- Molecular Sensors and Ion Detection
- Pickering emulsions and particle stabilization
- Carbon and Quantum Dots Applications
- Electrochemical sensors and biosensors
- Phytochemicals and Antioxidant Activities
- Dye analysis and toxicity
- X-ray Spectroscopy and Fluorescence Analysis
- Analytical Chemistry and Chromatography
- Spectroscopy and Chemometric Analyses
- Industrial Technology and Control Systems
- Thallium and Germanium Studies
- Microfluidic and Capillary Electrophoresis Applications
- Ion-surface interactions and analysis
- Image and Signal Denoising Methods
- Advanced Biosensing Techniques and Applications
Ocean University of China
2025
Tongji University
2006-2025
State Key Laboratory of Pollution Control and Resource Reuse
2025
Shanghai First People's Hospital
2025
Shanghai Jiao Tong University
2025
Shaanxi Normal University
2017-2024
Sichuan University
2020-2024
State Key Laboratory of Oral Diseases
2024
China Jiliang University
2024
Shanghai Normal University
2024
The current status of ion imprinting, the applications, challenges and future trends are comprehensively reviewed.
The cocrystal of celecoxib and nicotinamide (Cel:Nic) was crystallized from chloroform in a 1:1 ratio, the structure has been solved powder X-ray diffraction data. dissolution solubility Cel:Nic are medium dependent can be attributed to differences conversion polymorphs I III (Cel-I Cel-III). presence low concentrations surfactants facilitates rapid neat large aggregates Cel-III that dissolve more slowly than commercial into 1% SDS solution. In contrast, combinations with both 1−10% solid...
In this work, we developed a novel strategy using fluorescent quantum dots (QDs) combined with molecularly imprinted polymers (MIPs) on three-dimensional (3D) origami paper-based microfluidic devices for specific recognition and sensitive detection of phycocyanin. This method can realize the liquid phase QDs@MIPs being transferred to solid-phase paper base achieve easy portability analysis. Under optimal conditions, successfully demonstrated proposed paper@QDs@MIPs 3D chip selective...
A novel colorimetric sensor for cholesterol assay was constructed by combining a molecular imprinting technique with photonic crystals. The molecularly imprinted hydrogel (MIPH) film prepared non-covalent, self-assembly approach using as template molecule, and exhibited highly ordered three-dimensional macroporous structure characterized scanning electron microscopy under the optimized conditions. Various factors affecting rebinding of are discussed along recognition specificity studies on...
Rapid detection of pesticides in fruits is an ongoing challenge. The objective the present study was to develop novel fluorescent microfluidic paper chips for specific recognition and sensitive pesticide 2,4-D through electron-transfer-induced fluorescence quenching mechanism. CdTe quantum dots (QDs) were deposited onto cellulose (base material) yield imprinted (paper@QDs@MIPs). This method allows transferability molecularly sensor from liquid phase solid (paper base) rapid portable...
High-efficiency detection technologies of carbaryl residues are significant due to their adverse effects on the environment and human health. To achieve accurate in situ analysis, we designed a portable device integrated with smartphone sensing platform for rapid, visual quantitative determination via colorimetric fluorescent signals. Amino-modified gold nanoparticles (AuNPs), blue-emitting silicon quantum dots (Si QDs), red-emitting cadmium telluride (CdTe QDs) were used as opto-sensing...
A novel colorimetric sensor for the rapid and label-free detection of vanillin, based on combination photonic crystal molecular imprinting technique, was developed. The sensing platform molecularly imprinted hydrogel (MIPH) prepared by a noncovalent self-assembly approach using vanillin as template molecule. Morphology characterization scanning electron microscope (SEM) showed that MIPH possessed highly ordered three-dimensional (3D) macroporous structure with nanocavities. recognition...
A new single-hole hollow molecularly imprinted polymer (SHH-MIP) was prepared by multistep seed swelling polymerization using Sudan I as template molecule and successfully applied to selective solid-phase extraction (SPE) of dyes in chilli sauce samples. The polymers possessed high specific surface area obtained nitrogen adsorption good thermal stability without decomposition lower than 380 °C thermogravimetry analysis. Much higher binding capacity exhibited with irregular solid MIP bulk...
NENU-MV-5 as a heterogeneous catalyst without any co-catalyst, one-step selective oxidative cleavage of lignin models to high-value-added aromatics in single solvent was achieved by synergistic effect V<sup>IV</sup>–O–V<sup>V</sup> and Cu<sup>I</sup> using O<sub>2</sub> oxidant.
Novel microfluidic ratiometric fluorescent paper chips for rapid and visual detection of 2,4-D through a fluorescence resonance energy transfer sensing mechanism.
Point-of-care (POC) diagnostics have shown excellent potential in rapid biological analysis and health/disease monitoring.
Food processing is often destructive to active nutrients, thus limiting the application range of bioactive phycocyanin (PC). In this study, ultrasound pretreatment complex glycation was used modify PC, and changes in structural characteristics, fluorescence properties, functional activities before after were further discussed. The results showed that properties can significantly accelerate process. Compared with glycation-modified PC (MPC), (UMPC) had higher free sulfhydryl content surface...