A5100637070- Pigment Synthesis and Properties
- Advancements in Battery Materials
- Electrocatalysts for Energy Conversion
- Advanced Battery Materials and Technologies
- TiO2 Photocatalysis and Solar Cells
- Advanced Photocatalysis Techniques
- Analytical Chemistry and Sensors
- Gas Sensing Nanomaterials and Sensors
- Transition Metal Oxide Nanomaterials
- Advanced battery technologies research
- Catalytic Processes in Materials Science
- Perovskite Materials and Applications
- Electrochemical Analysis and Applications
- Advanced Nanomaterials in Catalysis
- ZnO doping and properties
- Advanced Chemical Sensor Technologies
- Fuel Cells and Related Materials
- Cultural Heritage Materials Analysis
- Advanced ceramic materials synthesis
- MXene and MAX Phase Materials
- Layered Double Hydroxides Synthesis and Applications
- Spectroscopy Techniques in Biomedical and Chemical Research
- Copper-based nanomaterials and applications
- Advanced Battery Technologies Research
- Polydiacetylene-based materials and applications
Shaanxi University of Science and Technology
2012-2024
South China Normal University
2019-2021
China XD Group (China)
2016
For the development of high-performance gas sensors, ultrafast response and high selectivity are critical requirements for many practical applications. An alternative strategy is to employ hierarchical nanostructured materials in sensors. In this work, we report newly synthesized TiO2 hexagonal nanosheets with a porous structure, which demonstrate an toward acetone vapor first time. A simple one-step annealing process prepare derived from layered TiSe2 nanosheet templates reported. The...
The morphologies and structures can be controlled by adjusting the solvent sulfur source although an organic–inorganic precursor was not used.
Very recently, metal–organic framework (MOF)-based derived oxides demonstrated excellent sensing performance to NO2. However, the study on enhancement of gas-sensing characteristics by near-infrared (NIR) light for MOF-based is still limited. In this work, we introduced synthesis MOF-derived SnO2 nanosheets solvothermal and annealing processes. The structural composition microstructure were studied X-ray diffraction, Fourier-transform infrared spectroscopy, scanning electron microscopy,...
Abstract The TiO 2 @CoAl O 4 complex blue pigments with low cobalt content were synthesized through calcinations of the precursor obtained from coprecipitating Co 2+ and Al 3+ to form Co‐Al LDH s (layered double hydroxides) on surface particles. structure properties characterized by XRD , SEM TEM UV ‐Vis spectroscopy, XPS colorimeter. precursors consisted shell layer encapsulated microsphere. After at 1100°C, absolutely transformed spinel CoAl presented a core‐shell uniform sphere morphology...
High-entropy materials have exhibited excellent catalytic performance due to the rich defects and active sites brought about by random distribution of individual elements. In paper, spinel (CrMnFeCoCu)3O4 high-entropy oxide (HEO) nanoparticles were synthesized a coprecipitation method followed calcination. The results showed that HEO high crystallinity with structure nanoparticle sizes 30–50 nm. Meanwhile, diversification chemical valence richer oxygen vacancies in confirmed, which was...
Abstract Cobalt‐based spinel oxide is a promising electrocatalyst for oxygen evolution reaction (OER) because of its low cost, excellent activity and stability. Herein, we designed the CuMn x Co 2 O 4 with tunable electronic structure via Mn‐doping to enhance OER performance. Results showed that 0.5 catalyst prepared by calcined at 600°C exhibited high crystalline without impurity phase, possessed enhanced 2+ /Co 3+ ratio concentration vacancies, which were facilitated Electrochemical test...
Quantitative characterization of intracellular H2O2 content, which is still difficult by the conventional biochemical methods due to lack real-time and non-invasive technique single cell measurement, a useful solution for state assessment. Based on surface enhanced Raman scattering (SERS), we construct novel boric acid (BA) nanoprobe perform quantitative in p-thiol benzene (4-MPBA) reporter molecule modified with gold nanorods (AuNRs) employed signal enhancement. The achieved result...
Highly dispersed SiO2/BiVO4 hybrid pigments with a spherical structure and high near-infrared (NIR) reflectance have been successfully fabricated by facile sol-gel method followed calcination. The uniformly particles of the were caused support provided SiO2 microspheres, their color was adjusted via band-gap energy, which changed incorporation microspheres. SiO2/BiVO4-3 pigment presented higher yellow hues (b* = 91.42) more than other as-prepared commercially available BiVO4-based pigment....