A5069116752- Advanced biosensing and bioanalysis techniques
- Electrochemical sensors and biosensors
- Analytical chemistry methods development
- Electrochemical Analysis and Applications
- Molecular Sensors and Ion Detection
- Advanced Nanomaterials in Catalysis
- Luminescence and Fluorescent Materials
- Carbon and Quantum Dots Applications
- Biosensors and Analytical Detection
- Analytical Chemistry and Sensors
- Nanocluster Synthesis and Applications
- Advanced Chemical Sensor Technologies
- Gold and Silver Nanoparticles Synthesis and Applications
- Conducting polymers and applications
- Pharmacological Effects and Assays
- Pharmaceutical and Antibiotic Environmental Impacts
- Water Quality Monitoring and Analysis
- Phosphorus and nutrient management
- Metal-Organic Frameworks: Synthesis and Applications
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Layered Double Hydroxides Synthesis and Applications
- Covalent Organic Framework Applications
- MXene and MAX Phase Materials
- Nanoplatforms for cancer theranostics
Jiaxing University
2016-2025
State Ethnic Affairs Commission
2024-2025
Yunnan University
2014-2024
Yunnan Institute of Environmental Sciences
2022-2024
Zhejiang Normal University
2024
Michigan Technological University
2018
Houghton University
2018
Institute of Chemical Engineering
2014-2016
CAS Key Laboratory of Urban Pollutant Conversion
2015
Culture Resource
2015
In this work, we proposed a new method based on carbon dots (named m-CDs) for selective and efficient detection of nitrite (NO2–), which was the interaction between amine group m-CDs NO2– via diazo reaction that produced diazonium salts induced fluorescence quenching m-CDs. The concentration shows good linear relationship with quenched intensity from 0.063 to 2.0 μM (R2 = 0.996) limit 0.018 μM. addition, ratiometric probe (m-CDs@[Ru(bpy)3]2+) constructed electrostatic by introducing...
New near-infrared rhodamine dyes with large Stokes shifts were developed and applied for sensitive detection of cellular pH changes fluctuations by incorporating an additional amine group fused rings.
In recent years, inorganic biomimetic nanozymes that mimic the activity of natural biological enzymes have attracted extensive research interest, and some been successfully applied in fields biosensing, catalysis, oncotherapy. Herein, we report preparation mechanism study a novel nanocomposite, Cu2+-modified hexagonal boron nitride nanosheets-supported subnanometer gold nanoparticles (Au NPs/Cu2+-BNNS). Interestingly, our investigation reveals Cu2+-BNNS exhibits strong peroxidase mimetic...
In this work, o-phenylenediamine is utilized as a precursor to synthesize the fluorescent emission wavelength switchable carbon dots (o-CDs). Our investigation reveals that ferrous ions (Fe2+) can effectively induce fluorescence quenching of o-CDs by chelation and aggregation. After addition hydrogen peroxide (H2O2), recovers color changes from yellow green. As far we know, are first reported CDs with wavelength. order fabricate an enzyme-free immunosensor, amino-functionalized dendritic...
Surface-enhanced Raman scattering (SERS) with the advantages of high sensitivity, nondestructive analysis, and a unique fingerprint effect shows great potential in point-of-care testing (POCT). However, SERS faces challenges rapidly constructing substrate repeatability, homogeneity, which are key factors that restrict its practical applications. In this study, we propose one-step chemical printing strategy for synthesizing three-dimensional (3D) plasmon-coupled silver nanocoral (AgNC) (only...
Accurate point-of-care (POC) analysis of cancer markers is the essence in comprehensive early screening and treatment cancer. Dual-mode synchronous detection one effective approaches to reduce probability false negatives or positives. As a result, this can greatly improve accuracy diagnosis. In work, surface-enhanced Raman scattering (SERS)–temperature dual-mode T-type lateral flow strip was fabricated direct simultaneous POC total free prostate-specific antigens (t-PSA f-PSA) blood. With...
We take advantage of the folic acid conjugated iron-based metal–organic frameworks (Fe-MIL-101) without any surface modification to design a simple and sensitive colorimetric assay detect cancer cells based on its intrinsic peroxidase-like activity over broad pH range.