A5100365980- Molecular Sensors and Ion Detection
- Electrochemical Analysis and Applications
- Analytical Chemistry and Sensors
- Air Quality Monitoring and Forecasting
- Atmospheric chemistry and aerosols
- Analytical chemistry methods development
- Air Quality and Health Impacts
- Plasmonic and Surface Plasmon Research
- Quantum Dots Synthesis And Properties
- Gas Sensing Nanomaterials and Sensors
- Pacific and Southeast Asian Studies
- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
- Carbon and Quantum Dots Applications
- Mass Spectrometry Techniques and Applications
- Arsenic contamination and mitigation
- Geology and Paleoclimatology Research
- Copper-based nanomaterials and applications
- Advanced biosensing and bioanalysis techniques
- Electrochemical sensors and biosensors
- Archaeology and ancient environmental studies
- Nanocluster Synthesis and Applications
- Heavy Metal Exposure and Toxicity
- Advanced Nanomaterials in Catalysis
- Mechanical and Optical Resonators
Zhoukou Normal University
2021-2024
Shandong Jianzhu University
2023-2024
China University of Geosciences
2017
A sensitive, accurate, and cost effective method for the quantification of trimethyl phosphate, which is highly polar volatile, in environmental water presented. Trimethyl phosphate was headspace solid-phase microextracted on a molecularly imprinted polymeric fiber, then fiber thermally desorbed gas chromatograph injector, compound determined. The prepared by copolymerization fused silica capillary tube obtained removal wall tube. monolithic displayed good selectivity toward among its...
Abstract Plasmonic metal nanoparticles (PMNPs) are capable of localized surface plasmon resonance (LSPR) and have become an important component in many experimental settings, such as the surface‐enhanced spectroscopy plasmonic photocatalysts, which PMNPs used to regulate nearby molecular photophysical photochemical behaviors by means complex interplay between quantum transitions. Building computational models these coupled plasmon‐molecule systems can help us better understand bound...
Gold nanoclusters (AuNCs) have large Stokes shifts and long fluorescence life, which make them high application value in bioanalytical applications.
In this work, an acylhydrazone derivative (QN62) was developed via the one-step condensation of 6-hydroxy-2-naphthoic hydrazide with quinoline-8-carboxaldehyde. The structure QN62 compound characterized by 1H NMR, 13C HR-MS (ESI), and X-ray crystallography. As a dual-functional turn-on fluorescence chemosensor, exhibited rapid recognition for Zn2+ in DMSO-H2O (4:1, v/v) Mg2+ ethanol-H2O (9:1, v/v). enhancement detection associated coordination reaction between target ions, which promoted...
In the quest for amplifying inherent capabilities of noble metals, crafting precise metal–support interfacial bonds stands as a challenging yet fruitful endeavor.
A method for the simultaneous determination of 7 arsenic species was developed with high performance liquid chromatography and inductively coupled plasma mass spectrometry (HPLC-ICP-MS). The sample extracted artificial gastric juice. HPLC separation performed on an anion analytical column utilizing a gradient elution program ammonium carbonate water as mobile phase. Identification quantification were achieved by ICP-MS. Good linearities observed in range from 1 microg/kg to 50 correlation...
The first half of the Zhou Dynasty, known as Western Zhou, was a critical formative period Chinese civilization. introduced philosophical ideas, cultural motifs, governing practices, and social institutions that have had profound lasting impact on East Asian societies. Unfortunately, only partial chronology this time survives. Recovering absolute dates has since become classical question remained unresolved for over two millennia. Here I report successful reconstruction long-sought using...