A5085784335- Molecular Sensors and Ion Detection
- Luminescence and Fluorescent Materials
- Analytical Chemistry and Sensors
- Sulfur Compounds in Biology
- Analytical Chemistry and Chromatography
- Advanced biosensing and bioanalysis techniques
- Molecular spectroscopy and chirality
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Electrochemical Analysis and Applications
- Axial and Atropisomeric Chirality Synthesis
- Advanced Chemical Sensor Technologies
- Supramolecular Chemistry and Complexes
- Nanoplatforms for cancer theranostics
- Crystallography and molecular interactions
- Electrochemical sensors and biosensors
- Lanthanide and Transition Metal Complexes
- Phenothiazines and Benzothiazines Synthesis and Activities
- Metal complexes synthesis and properties
- Synthesis and biological activity
- Aluminum toxicity and tolerance in plants and animals
- Synthesis of heterocyclic compounds
- Dendrimers and Hyperbranched Polymers
- Per- and polyfluoroalkyl substances research
- Neuroscience of respiration and sleep
Henan University
2016-2025
Kaifeng University
2016-2020
Wuhan University
2004-2007
A novel Schiff base fluorescence probe (HL) was synthesized by the condensation of salicylaldehyde and an 8-aminoquinoline derivative. This acts as a "turn-on" dual selectivity for Zn2+ Al3+ ions, providing different colors detection limits (DL) 11.5 23.5 nM, respectively. Moreover, when co-exist, HL exhibits preference displacing from HL-Zn2+ complex, realizing dual-channel signal output Al3+. The HL-Al3+ system could further discern F- "turn-off" response with DL 86.0 nM. Furthermore,...
Fluorescent probe is a powerful tool for studying hypochlorite (ClO−) effects in biological systems. Here we reported novel fluorescent NP the sensing of ClO− with low detection limit (78 nM) and large Stokes shift (170 nm). Mechanism studies demonstrated an amine ring-forming process, resulting pyrrole ring structure that caused fluorescence enhancement. Furthermore, was successfully used to imagine both endogenous exogenous living cells mice. This study provided new opportunity...
A new quinoline-based fluorescent probe has been designed and synthesized. It showed highly selective relay recognition of Al<sup>3+</sup> Fe<sup>3+</sup><italic>via</italic> a fluorescence “off–on–off” mechanism by central metal displacement.