A5028981053- Molecular Sensors and Ion Detection
- Luminescence and Fluorescent Materials
- Analytical Chemistry and Sensors
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Electrochemical Analysis and Applications
- Asymmetric Synthesis and Catalysis
- Advanced biosensing and bioanalysis techniques
- Conducting polymers and applications
- Asymmetric Hydrogenation and Catalysis
- Catalytic C–H Functionalization Methods
- Chemical Synthesis and Analysis
- Sulfur Compounds in Biology
- Catalytic Cross-Coupling Reactions
- Electrochemical sensors and biosensors
- Organic Electronics and Photovoltaics
- Synthetic Organic Chemistry Methods
- Metal complexes synthesis and properties
- Chemical Synthesis and Reactions
- Analytical chemistry methods development
- Crystal structures of chemical compounds
- Lanthanide and Transition Metal Complexes
- Axial and Atropisomeric Chirality Synthesis
- Advanced Chemical Sensor Technologies
- Sulfur-Based Synthesis Techniques
Shandong University of Science and Technology
2024-2025
University of Jinan
2014-2024
Taian City Central Hospital
2006-2017
Saitama University
2007-2016
Qilu Hospital of Shandong University
2016
Wenzhou University
2011-2013
PLA Army Engineering University
2013
Institute of Chemistry
2012
Urawa University
2011
Chinese Center For Disease Control and Prevention
2011
An efficient organocatalytic system was developed for the synthesis of cyclic carbonates from epoxides and CO<sub>2</sub> (25–45 °C, 1 atm) in high-to-excellent yields (85–97%). Moreover, 2,6-pyridinedimethanol could be recycled several times without significant loss activity.
<bold>L</bold> showed excellent selectivity and sensitivity towards Cd<sup>2+</sup> in acetonitrile–H<sub>2</sub>O buffer solution Cu<sup>2+</sup> pure water.
An efficient, metal-free catalytic system for the conversion of CO2 and epoxides to cyclic carbonates under mild conditions with good-to-excellent yields (57-99%) was developed. A possible reaction mechanism involving electrophilic activation by benzyl cations nucleophilic DMF is proposed.
A novel chemosensor<bold>L1</bold>for the detection of Zn<sup>2+</sup>based on imidazo[1,2-<italic>a</italic>]pyridine in C<sub>2</sub>H<sub>5</sub>OH–H<sub>2</sub>O (9 : 1, v/v) buffer solution was designed and synthesized.
Multiple active mining faces and extensive excavations under thick-hard strata in deep coal mines result frequent strong mine earthquakes, often accompanied by significant surface subsidence deformation. Understanding the specific law of movement spatiotemporal distribution response to intense earthquakes is crucial for effectively preventing mitigating dynamic disasters mines. Utilizing key layer theory, intricate Yingpanhao Coal Mine are systematically delineated, drawing upon engineering...
Abstract A new cationic polythiophene derivative poly[3‐(1,1′‐dimethyl‐4‐piperidinemethylene)thiophene‐2,5‐diyl chloride] (PDPMT‐Cl) is synthesized and applied as a colorimetric fluorometric probe for the detection of iodide ion anionic surfactants with high selectivity sensitivity. Upon adding or surfactant into aqueous solution PDPMT‐Cl, maximum absorption polymer blue‐shifted naked‐eye color change from red‐violet to yellow, signifying that can cause dissociation PDPMT‐Cl aggregates. More...
A new fluorescent sensor, <bold>X</bold>, was designed and synthesized based on imidazo[2,1-<italic>b</italic>]thiazole 2-hydroxy-1-naphthaldehyde, which could be used to detect Al<sup>3+</sup> in methanol buffer solution Zn<sup>2+</sup> ethanol solution, respectively.
Abstract Two Schiff base probes ( S1 and S2 ) were prepared synthesized by incorporating thienopyrimidine into salicylaldehyde or 3‐ethoxysalicylaldehyde individually, with the aim of detecting Ga 3+ Pd 2+ sequentially. Upon chelation , exhibited fluorescence enhancement in DMSO/H 2 O buffer. Both –Ga quenched . The limit detection for response to was 2.86 × 10 −7 4.4 −9 M, respectively. For 4.15 −8 3.0 Furthermore, complexation ratios both determined be 1:2 through Job's plots, ESI‐MS...
A novel carbonaceous poly(furfuryl alcohol) (CPFA) membrane was fabricated by partially carbonizing a (PFA) layer supported on commercial polysulfone substrate with high-concentration sulfuric acid at room temperature. Gas permeation experiments suggested that the PFA became microporous after treatment. ATR-IR spectra showed furan structure of degraded acid, forming CPFA. As compared membrane, CPFA exhibited significantly enhanced chlorine resistance and water desalination properties. The...
A one-step dip coating process was applied to fabricate a transparent superhydrophobic on the surface of paper using silica nanoparticles modified with long-chain hydrocarbon hexadecyltrimethoxysilane in an ethanolic solution.