A5101933590- Electrochemical sensors and biosensors
- Electrochemical Analysis and Applications
- Molecular Sensors and Ion Detection
- Analytical Chemistry and Chromatography
- Semiconductor materials and devices
- Silicon Carbide Semiconductor Technologies
- Advancements in Semiconductor Devices and Circuit Design
- Analytical Chemistry and Sensors
- Solid State Laser Technologies
- Advanced biosensing and bioanalysis techniques
- Robotic Path Planning Algorithms
- Modular Robots and Swarm Intelligence
- Covalent Organic Framework Applications
- Lipid Membrane Structure and Behavior
- Ferroelectric and Negative Capacitance Devices
- Advanced Fiber Laser Technologies
- Electrocatalysts for Energy Conversion
- Photorefractive and Nonlinear Optics
- Receptor Mechanisms and Signaling
- Collagen: Extraction and Characterization
- Carbon Dioxide Capture Technologies
- Membrane Separation and Gas Transport
- Electric Vehicles and Infrastructure
- Optimization and Search Problems
- Metal-Organic Frameworks: Synthesis and Applications
Chongqing University
2014-2025
China University of Petroleum, East China
2025
National Health Research Institutes
2024
Taipei Medical University
2024
Chongqing Normal University
2023-2024
Nanjing Normal University
2023-2024
Zhejiang University-University of Edinburgh Institute
2022-2023
University of California, Davis
2019-2023
Changchun University of Science and Technology
2023
Shandong University of Traditional Chinese Medicine
2022
An atomically thin optoelectronic memory array for image sensing is demonstrated with layered CuIn7Se11 and extended to InSe MoS2 atomic layers. Photogenerated charge carriers are trapped subsequently retrieved from the potential well formed by gating a 2D material Schottky barriers. The can accumulate photon-generated charges during light exposure, be read out later data processing permanent storage. of pixels was built illustrate fabricating large-scale material-based sensors capture
Uranium capture from seawater could solve increasing energy demand and enable a much needed relaxing fossil fuels. Low concentration (∼3 ppb), competing cations (especially vanadium) pH-dependent speciation prohibit highly efficient uranium uptake. Despite intensive research, selective extraction of uranyl ions over vanadyl units remains tremendous challenge. Here, we adopted molecular coordination template strategy to design uranyl-specific bis-salicylaldoxime entity decorated it into...
A sensing interface with porous cluster-like nanocomposite films has been fabricated by electrochemical polymerization of L-cysteine on the surface multi-walled carbon nanotubes (PLC/MWCNTs), and it was characterized scanning electron microscopy (SEM), impedance spectroscopy (EIS) cyclic voltammetry (CV). The have used to interact tryptophan enantiomers (D- L-Trp), an obvious difference achieved in oxidation peak currents between D-Trp L-Trp, suggesting that PLC/MWCNTs could be as a chiral...
A few-layered ternary Cu-In-Se compound is synthesized, the photoconductivity measured, and 2D photovoltaic devices are fabricated. Few-layered CuIn7Se11 has a strong photoresponse potential to serve as active medium in ultra-thin devices. As service our authors readers, this journal provides supporting information supplied by authors. Such materials peer reviewed may be re-organized for online delivery, but not copy-edited or typeset. Technical support issues arising from (other than...
A chiral platform was designed for enantioselective recognition of naproxen (Nap) enantiomers using BSA biofunctionalized nanosheets Toluidin blue O (TBO) and reduced graphene oxide (rGO) on the glassy carbon electrode. The novel TBO@rGO acting as a supporter selector (BSA) electrochemical signal indicator had plenty advantages, which were presented explored via ultraviolet-visible (UV-vis) spectroscopy, scanning electron microscope (SEM) method. Kinetics showed good redox fast transfer....
Lewis pairs (LPs) with outstanding performance for nonmetal-mediated catalysis reactions have high fundamental interest and remarkable application prospects. However, their solubility characteristics lead to instability deactivation upon recycling. Here, the layered porous aromatic framework (PAF-6), featuring two kinds of base sites (NPiperazine NTriazine), is exfoliated into few-layer nanosheets form LP entity acid. After comparison various networks verification by density functional...
Numerous experimental results have demonstrated that Pickering emulsions stabilized by modified silica nanoparticles exhibit excellent performance in enhanced oil recovery. This study investigates the microcosmic mechanism of emulsion stability formed three typical (hydrophilic SiO2 (HSO), hydrophobic (LSO), and Janus (JSO)) using experiments molecular dynamics simulations. Based on interfacial tension emulsification index (EI) measurements, JSO exhibits greatest activity, whereas LSO...
Nowadays, novel silicon quantum dots (SiQDs) are applied in various aspects of the petroleum industry, especially enhanced oil recovery (EOR). Herein, amphiphilic (ASiQDs) were synthesized to improve stability foam formed by nonionic surfactant polyethylene glycol monoisodecyl ether (PMIE). The greater and resistance stabilized 0.05% PMIE-0.1% ASiQD system compared other systems (including pure PMIE conventional silica nanoparticles (SiNPs)–PMIE systems) confirmed relative volume...
A DNA-based nanocomposite was prepared to develop a simple strategy for electrochemical chiral analysis.
Abstract Background Ulcerative colitis (UC) refers to an intractable intestinal inflammatory disease. Its increasing incidence rate imposes a huge burden on patients and society. The UC etiology has not been determined, so screening potential biomarkers is critical preventing disease progression selecting optimal therapeutic strategies more effectively. Methods microarray datasets of mucosal biopsy were selected from the GEO database, integrated with R language screen differentially...
This study investigated whether and how pirenoxine (PRX) interacts with selenite or calcium ions, as these two ions have been proven respectively a factor leading to the formation of lens cataract. UV, NMR, isothermal titration calorimetry (ITC) analysis indicated that PRX could bind maximum up six anions binding site preference was concentration dependent peripheral first followed by π-π interactions aromatic moiety; while for cation interaction 3-carboxylate β-ketoimine functional groups...
A reagentless method for the selective electrochemical discrimination of tryptophan (Trp) enantiomers has been developed by means adsorbing human serum albumin (HSA) onto a methylene blue–multi-wall carbon nanotubes nanohybrid (MB–MWNTs) modified glassy electrode (HSA/MB–MWNT/GCE). Cyclic voltammetry (CV) was employed to monitor immobilization processes and behavior Trp on HSA/MB–MWNT/GCE. It found that newly exhibited different interactions toward enantiomers, with stronger binding effect...
A chiral interface has been designed for specific recognition of carboxylic acids using multilayer architectures β-cyclodextrin (β-CD) and methylene blue/reduce-graphene (MB@rGO) on glassy carbon electrodes. The advantages β-CD as a selector MB@rGO composite an electrochemical indicator were perfectly presented in this novel interface. It displayed good redox signal sensing target with high sensitivity conductivity. Enormous differences obtained after adsorption L isomer, due to strong...
A simple and reliable chiral sensing platform for enantioselective recognition of lysine (Lys) enantiomers based on a nanostructured composite (NC) <italic>via</italic> the electrochemical impedance spectroscopy (EIS) technique was described.