A5103022023- Air Quality and Health Impacts
- Atmospheric chemistry and aerosols
- Toxic Organic Pollutants Impact
- Electrochemical sensors and biosensors
- Electrochemical Analysis and Applications
- Advanced Photocatalysis Techniques
- Water Quality Monitoring and Analysis
- Per- and polyfluoroalkyl substances research
- Adsorption and biosorption for pollutant removal
- Industrial Gas Emission Control
- Heavy metals in environment
- Gas Sensing Nanomaterials and Sensors
- Catalytic Processes in Materials Science
- Mercury impact and mitigation studies
- Atmospheric aerosols and clouds
- Air Quality Monitoring and Forecasting
- Vehicle emissions and performance
- Energy, Environment, Economic Growth
- Environmental remediation with nanomaterials
- Analytical Chemistry and Sensors
- Effects and risks of endocrine disrupting chemicals
- Advanced Chemical Sensor Technologies
- Polyoxometalates: Synthesis and Applications
- Mine drainage and remediation techniques
- Advanced oxidation water treatment
Chengdu University of Information Technology
2012-2023
Wuhan University
2021-2023
Chengdu University
2018-2020
Chongqing Metrology Quality Inspection and Research Institute
2008
An amorphous Ni–P alloy shell electrodeposited on a CuO nanowire array to synergistically boost the catalytic activity toward alkaline water splitting is reported, and this core@shell CuO@Ni–P durable with cell voltage of only 1.71 V reaching current density 30 mA cm<sup>−2</sup> using two-electrode configuration in an electrolyzer.
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Compared with sulfide tailings, the oxidation and transformation of certain substances in oxidized tailings into more soluble forms may affect bioaccumulation biomagnification properties enhance risk toxic effects ecosystem. This study aimed to apply generalized additive model (GAM) evaluate factors affecting heavy metal leaching from nickel (Ni) tailings. We created an orthogonal experiment table (L18(37)) evenly distribute different combinations factor values. The Ni were immersed...
This work reports a novel, highly sensitive and cost-effective electrochemical sensor for the detection of bisphenol A in environmental water samples. Attractive non-noble transition metal oxide CoFe2O4 nanoparticles were successfully synthesized using sol-gel combustion method further characterized by X-ray diffraction, scanning electron microscopy photoelectron spectroscopy. Under optimal conditions, nanoparticle modified glassy carbon electrode exhibits high activity good catalytic...
Air pollution is closely associated with human health and the economy. Therefore, it important to understand variations in spatiotemporal sectoral emission distributions of major air pollutants their drivers. The policies (APAPPC) promulgated by China 2013 have also achieved remarkable results. Rate change, trend analysis, a geographically temporally weighted regression model were used study effects socioeconomic factors on NOx, SO2, dust emissions during 2011–2017. During period, annual...
In this study, spent mushroom (SM) (Tricholoma lobayense) was used as a new low-cost adsorbent for removing Congo Red (CR) from aqueous solutions in batch process at 25°C. By varying the dose, initial concentration, contact time, pH and particle size, respective effects of these factors on adsorption performance were explored. The sorption equilibrium data fitted Langmuir isotherm maximum capacity 147.1 mg/g kinetic obtained different concentrations analyzed using pseudo-first-order,...
The interlamellar spacing of layered double hydroxides (LDHs) was enlarged by dodecyl sulfonate ions firstly, and then, (3-aminopropyl)triethoxysilane (APS) chemically grafted (APS/LDHs). structural characteristics thermal stability these prepared samples were characterized X-ray diffraction (XRD), transmission electron microscopy (TEM), reflectance Fourier transform infrared spectrometer (FTIR), thermogravimetric analysis (TG), elemental (EA) respectively. CO2 adsorption performance...
Fine particulate matter (PM 2.5 ) poses threat to human health in China, particularly winter. The pandemic of coronavirus disease 2019 (COVID-19) led a series strict control measures Chinese cities, resulting short-term significant improvement air quality. This is perfect case explore driving factors affecting the PM distributions thus helping form better policies for future mitigation. Based on panel data 332 we analyzed function natural and anthropogenic pollution by applying...
An amorphous Co–P shell coating on a copper oxide nanowire array to synergistically boost the catalytic activity toward alkaline water splitting, and this shell/core Co–P/CuO is durable with cell voltage of only 1.645 V reach 20 mA cm<sup>−2</sup> by two-electrode configuration in an electrolyzer.
The fine-mode aerosol optical depth (AODf) is an important parameter for the environment and climate change study, which mainly represents anthropogenic aerosols component. Polarization Anisotropy of Reflectances Atmospheric Science coupled with Observations from a Lidar (PARASOL) instrument can detect polarized signal multi-angle observation comes radiation contribution aerosols, provides opportunity to obtain AODf directly. However, currently operational algorithm Laboratoire d’Optique...
Abstract An electrochemical sensor for the determination of nitrite based on La2O3-CeO2 composite modified glassy carbon electrode (La2O3-CeO2/GCE) was fabricated in this study. composites were prepared by reflux condensation, and their morphology structure characterized scanning electron microscopy (SEM), X-ray diffraction (XRD) photoelectron spectroscopy (XPS). The behavior investigated cyclic voltammetry (CV) an irreversible oxidation peak emerged at 0.7 V (pH = 7). effects scan rate pH...