A5028535591- Advanced Photocatalysis Techniques
- Ferroelectric and Piezoelectric Materials
- Covalent Organic Framework Applications
- Adsorption and biosorption for pollutant removal
- Molecular Sensors and Ion Detection
- Advanced biosensing and bioanalysis techniques
- Catalytic Processes in Materials Science
- Acoustic Wave Resonator Technologies
- Nanomaterials for catalytic reactions
- Radioactive element chemistry and processing
- Ammonia Synthesis and Nitrogen Reduction
- Chemical Synthesis and Characterization
- TiO2 Photocatalysis and Solar Cells
- Advanced Nanomaterials in Catalysis
- Carbon and Quantum Dots Applications
- Nanocluster Synthesis and Applications
- Catalysis and Oxidation Reactions
- Microwave Dielectric Ceramics Synthesis
- Luminescence and Fluorescent Materials
- Multiferroics and related materials
- Perovskite Materials and Applications
- Catalysis for Biomass Conversion
- Metal-Organic Frameworks: Synthesis and Applications
- Catalysis and Hydrodesulfurization Studies
- Corrosion Behavior and Inhibition
China West Normal University
2016-2025
Kyoto University
2016-2020
In-Q-Tel
2015
National Tsing Hua University
2014
Sichuan University
2006-2009
Zhaotong University
2004
Amorphous CoB nanoarray is a high-efficiency catalyst for electrocatalytic NO 2 − -to-NH 3 conversion, capable of attaining large NH yield 233.1 μmol h −1 cm −2 and high faradaic efficiency 95.2% at −0.7 V in 0.1 M Na SO 4 with 400 ppm .
Herein, an electrochemiluminescence (ECL) and electrochemical (EC) dual-mode biosensor platform with a self-powered DNAzyme walking machine was established for accurate sensitive detection of miRNA-21. By employing magnesium ion (Mn2+)-dependent cleavage cycling reaction, the built by assembling strands ferrocene (Fc)-labeled substrate on Au nanoparticles graphitic carbon nitride nanosheet (g-C3N4 NS)-covered electrode. The strand first prohibited blocker strand. After addition target...
Herein, an electrochemiluminescence (ECL) biosensor is established for the ultrasensitive detection of microRNA (miRNA) by integrating a self-protected DNAzyme walker machine on Au nanoparticle–modified electrode. Using Let-7a miRNA as model target and introducing target-binding domain into middle catalytic core, core separated that can inhibit cleavage activity serve arch-like protective shield, resulting in walker. High-efficiency hybridization between activates machine, enabling high its...
Excessive tetracycline in the water environment may lead to harming of human and ecosystem health. Removing antibiotics from aqueous solution is currently a most urgent issue. Porous graphitic biochar with an ultra-large surface area was successfully prepared by one-step method. The effects activation temperature, time, activator dosage on structural changes were investigated scanning electron microscopy, Brunauer-Emmett-Teller, X-ray powder diffraction, Raman spectroscopy. effect structure...
Programming ultrasensitive and stimuli-responsive DNAzyme-based probes holds great potential for on-demand biomarker detection. Here, an optically triggered DNAzyme platform was reported activation-sensitive electrochemiluminescence (ECL) c-myc mRNA analysis. In this design, the sensing recognition function of split (SDz) probe silent by engineering a blocking sequence containing photocleavable linker (PC-linker) group at defined site that could be indirectly cleaved 302 nm ultraviolet (UV)...
Chemisorption of iodine by forming BiI<sub>3</sub>was the main capturing mechanism Bi<sub>2</sub>S<sub>3</sub>@PAN for iodine.
Abstract. Although the anthropogenic emissions of SO2 have decreased significantly in China, decrease SO42- PM2.5 is much smaller than that SO2. This implies an enhanced formation rate ambient air, and mechanism still under debate. work investigated particulate sulfate based on statistical analysis long-term observations Shijiazhuang Beijing supported with flow tube experiments. Our main finding was sulfur oxidation ratio (SOR) exponentially correlated RH (SOR = 0.15+0.0032×exp(RH/16.2))...
Decarbonylation of lactic acid to acetaldehyde over several solid catalysts was investigated. Among the tested catalysts, aluminum sulfate has an excellent activity. In order further understand main reason which influenced catalytic activity, NH3-TPD used estimate acidity catalyst. According total amount, a moderate amount. Heteropolyacids have strong caused serious carbon deposition on surface resulting in rapid deactivation catalysts. Besides, FT-IR, XRD, and SEM were also utilized...
The safe and effective capture storage of iodine from nuclear waste is great significance in industry. This article reports the preparation a series millimeter-sized ZIF-8@polyacrylonitrile composite beads with high specific surface area porosity by phase inversion method for capture. showed higher capacity (4150 mg g-1) under excess vapor. amount adsorbed organic solution also as 643 g-1, adsorption conforms to Freundlich isotherm pseudo-second-order kinetic model. Moreover, exhibit thermal...