A5032117497- Analytical Chemistry and Chromatography
- Analytical chemistry methods development
- Ionic liquids properties and applications
- Molecular Sensors and Ion Detection
- Electrochemical Analysis and Applications
- Electrochemical sensors and biosensors
- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Chemical and Physical Properties in Aqueous Solutions
- Microfluidic and Capillary Electrophoresis Applications
- Supramolecular Chemistry and Complexes
- Pesticide Residue Analysis and Safety
- Extraction and Separation Processes
- Advancements in Battery Materials
- Mesoporous Materials and Catalysis
- Natural product bioactivities and synthesis
- Chromatography in Natural Products
- Luminescence and Fluorescent Materials
- Radioactive element chemistry and processing
- Analytical Chemistry and Sensors
- Covalent Organic Framework Applications
- Antibiotics Pharmacokinetics and Efficacy
- Crystallography and molecular interactions
- Advanced biosensing and bioanalysis techniques
- Metal-Organic Frameworks: Synthesis and Applications
Zhejiang University
2000-2025
Sir Run Run Shaw Hospital
2025
Institute of Physics
2025
Chinese Academy of Sciences
2008-2025
Hebei University
2007-2024
Guizhou University
2012-2024
Xiamen University
2024
Ministry of Education of the People's Republic of China
2024
Chongqing University
2024
Southern University of Science and Technology
2021-2023
Polyaniline (PANI) and mercaptosuccinic-acid-capped gold nanoparticles (MSAGNP) can form stable multilayer films prepared by the layer-by-layer method. The MSAGNP inside effectively dope PANI shift its electroactivity to neutral pH, which makes it feasible use these layers in bioassays. electrocatalyze oxidation of NADH be utilized detect DNA hybridization either an electrochemical method or surface plasmon enhanced fluorescence spectroscopy (SPFS). Both methods discriminate complementary...
A green and novel deep eutectic solvent modified graphene was prepared used as a neutral adsorbent for the rapid determination of sulfamerazine in river water sample by pipette‐tip solid‐phase extraction. Compared with conventional graphene, can change surface wrinkled structure higher selective extraction ability. The properties were characterized scanning electron microscopy, Fourier transform infrared spectroscopy, thermogravimetric analysis. Static adsorption showed had ability (18.62...
Doping polyaniline with COO(-)-modified gold nanoparticles by forming stable layer-by-layer multilayer films can shift its electroactivity to neutral pH. The electrocatalyze the oxidation of NADH and offer potential applications in other fields, e.g., optoelectronics or biosensing.
Deep eutectic solvents (DES) were synthesized with choline chloride (ChCl), and DES modified molecular imprinted polymers (DES-MIPs), non-imprinted (DES-NIPs, without template), MIPs NIPs prepared in an identical procedure. Fourier transform infrared spectrometer (FT-IR) field emission scanning electron microscopy (FE-SEM) used to characterize the obtained polymers. Rebinding experiment solid-phase extraction (SPE) prove high selectivity adsorption properties of Box–Behnken design (BBD)...
Two types of deep eutectic solvents were synthesized for an aqueous two-phase system to determine the sulfonamides from environmental water samples. The ChCl-Ph based ATPS showed good extraction efficiency. method avoids use a large number solvents.
The spin absorption of the CoGd layer spontaneously formed at Co/Gd interface enhances spin-dependent transport in Pt/Co/Gd/Ir multilayers.
In this study, a simple, inexpensive and sensitive method named emulsification liquid–liquid microextraction based on deep eutectic solvents (ELLME-DES) was used for the extraction of sulfonamides (SAs) from water samples, including sulfadiazine (SDZ), sulfamerazine (SMR), sulfametoxydiazine (SDD) sulfamethoxazole (SMX).
Ternary deep eutectic solvents (TDESs) as media are used to extract two flavonoids from Ginkgo biloba. The influence factors of extraction efficiency such types TDESs, concentrations solid/liquid ratio, and methods have been investigated. optimal composition TDESs is synthesized with choline chloride, oxalic acid, ethylene glycol (n/n/n, 1/1/3). optimized using water-TDESs (50 vol% TDES in water-TDESs) heating process (60°C) for 30 min at ratio 1:10 g/mL. Under this condition, yields...
An ionic liquid-based ultrasonic-assisted extraction method has been successfully applied to the effective of phenolic compounds from Laminaria japonica Aresch. Three kinds 1-alkyl-3-methyl-imidazolium with different cations and anions were evaluated for efficiency. The results showed that both characteristics have remarkable effects on In addition, procedure was also optimized some parameters, such as ultrasonic power, time solid-liquid ratio. Compared conventional solvent, optimum approach...
We have investigated the nanoscale switching characteristics and piezoelectric response based on polycrystalline BiFeO3 (BFO) thin films with different orientations deposited oxide bottom electrodes. The BFO film LaNiO3 (LNO)-coated Si substrate shows a (001) preferred orientation higher ferroelectric properties, while grown SrRuO3 (SRO) buffered random orientation. domain structures been determined via piezoresponse force microscopy (PFM) for both films, predicting that LNO electrode has...
Novel deep eutectic solvents modified molecularly imprinted polymers (DESs-MIPs) were synthesized using acrylamide as function monomer, alcohol-based DESs auxiliary monomer and chloramphenicol (CAP) the template. The materials characterized by Fourier transform infrared field emission scanning electron microscope. adsorption results that choline chloride/ethylene glycol DESs-based MIPs had stable interactions with CAP. So applied sorbent of minimized pipette-tip solid-phase extraction...
Deep eutectic solvents were used in both dispersive liquid–liquid microextraction and solid‐phase extraction for the purification of chloromycetin thiamphenicol from milk. In procedure, deep mixed with chloroform at different ratios (0:1–5:1, v/v) as agent to optimize ratio 2:1 v/v was found be best 87.23 83.17% recoveries thiamphenicol, respectively. Furthermore, also modify molecular imprinted polymers purify Fourier transform infrared spectroscopy, nuclear magnetic resonance spectroscopy...