A5110364381- Molecular Sensors and Ion Detection
- Electrochemical sensors and biosensors
- Electrochemical Analysis and Applications
- Luminescence and Fluorescent Materials
- Conducting polymers and applications
- Sulfur Compounds in Biology
- Advanced biosensing and bioanalysis techniques
- Analytical Chemistry and Chromatography
- Analytical Chemistry and Sensors
- Advanced Nanomaterials in Catalysis
- Advanced Chemical Sensor Technologies
- Redox biology and oxidative stress
- Nanoplatforms for cancer theranostics
- Supercapacitor Materials and Fabrication
- Antioxidant Activity and Oxidative Stress
- Porphyrin and Phthalocyanine Chemistry
- Electron Spin Resonance Studies
- Free Radicals and Antioxidants
- Biosensors and Analytical Detection
- Pharmacological Effects of Natural Compounds
- Microfluidic and Capillary Electrophoresis Applications
- Supramolecular Chemistry and Complexes
- Extracellular vesicles in disease
- Phytochemistry and biological activity of medicinal plants
- Synthesis and Reactivity of Heterocycles
Chinese Academy of Sciences
2014-2024
Lanzhou Institute of Chemical Physics
2014-2024
Shuguang Hospital
2022
Shanghai University of Traditional Chinese Medicine
2022
Lanzhou City University
2014-2020
Lanzhou University
2014
Southwest Jiaotong University
2010-2011
The graphene–MnO2–polyaniline (rGO–MnO2–PAn) ternary composites were prepared via in situ chemical oxidative polymerization of polyaniline on the MnO2 decorated graphene sheets. sheets treated with KMnO4 a water–ethylene glycol system using hydrothermal method to complete loading sheets, while oxide (GO) hydrothermally reduced (rGO). was introduced as reductant react MnO4−, and GO protected from consumption process deposition MnO2. structures morphologies resulting are characterized Fourier...
A novel "Turn-On" fluorescent probe, quaternarized 4-pyridinyl-substituted BODIPY dye by incorporating a 5-nitrofuran moiety, was developed and applied for imaging the hypoxic status of tumor cells indirect detection nitroreductase. The design based on nitroreductase-catalyzed reduction nitrofuran moiety in presence reduced nicotinamide adenine dinucleotide (NADH) as an electron donor followed 1,6-rearrangement-elimination release free . This probe displayed desired properties such high...
<bold>HBTPN</bold> exhibited excellent performance such as rapid response time, large Stokes shift, good selectivity and sensitivity, long-wavelength emission.
Photocathode-based photoelectrochemical (PEC) sensors can well evade the intrinsic hole oxidation reactions occurring at photoelectrode–electrolyte interface and expand application of PEC in field bioanalysis. Herein, a cathodic sensor based on p-type semiconductor bismuth oxyiodide nanosheet arrays (BiOI NSAs) integrated with gold nanoparticles (AuNPs) indium-doped tin oxide (ITO) electrode (ITO/BiOI NSAs/AuNPs) is fabricated by two-step electrodeposition method. The local surface plasmon...
A new fluorescent receptor 1 for anions has been synthesized by the combination of BODIPY dye and indole moiety. The binding sensing abilities toward various have studied absorption, emission 1H NMR titrations spectroscopies. Receptor could act as a highly selective "Off–On" sensor hydrogen sulfate anion in CH3CN solvent CH3CN–H2O medium. fluorescence response HSO4− be due to suppressed PET (photo-induced electron transfer) process induced multiple bonding interactions between HSO4−. In...
Abstract Electrochemical behavior of dopamine (DA) was investigated at the gold nanoparticles self‐assembled glassy carbon electrode (GNP/LC/GCE), which fabricated by self‐assembling on surface L ‐cysteine (LC) modified (GCE) via successive cyclic voltammetry (CV). A pair well‐defined redox peaks DA GNP/LC/GCE obtained E pa =0.197 V and pc =0.146 V, respectively. And peak separation between AA is about 0.2 enough for simultaneous determination AA. The currents were proportional with their...