A5100711360- Nanoporous metals and alloys
- Electrocatalysts for Energy Conversion
- Nanocluster Synthesis and Applications
- Gold and Silver Nanoparticles Synthesis and Applications
- Hepatitis C virus research
- Advancements in Battery Materials
- Liver Disease Diagnosis and Treatment
- Graphene research and applications
- Hepatitis B Virus Studies
- Gas Sensing Nanomaterials and Sensors
- Fluoride Effects and Removal
- Extraction and Separation Processes
- Advanced Sensor and Energy Harvesting Materials
- Surface Modification and Superhydrophobicity
- High Entropy Alloys Studies
- Transition Metal Oxide Nanomaterials
- MXene and MAX Phase Materials
- Copper-based nanomaterials and applications
- Microstructure and mechanical properties
- Groundwater and Isotope Geochemistry
- Energetic Materials and Combustion
- Chemical and Physical Properties of Materials
- Ion-surface interactions and analysis
- Theoretical and Computational Physics
- Boron and Carbon Nanomaterials Research
Henan Provincial Institute of Land and Resources Sciences
2024
Sun Yat-sen University
2023-2024
Tsinghua University
2021
Shanghai University
2020-2021
University of Shanghai for Science and Technology
2013-2020
Comprehensive depiction the phase-pure V<sub>2</sub>O<sub>5</sub> with unique 1D, 2D, and 3D nanostructures. Illustrate development of carbonaceous materials into electrodes. Introduce cation doped samples as cathode material.
Iridium (Ir)-based materials are known to be state-of-the-art electrocatalysts for catalyzing the oxygen evolution reaction (OER) in proton-exchange membrane (PEM) water electrolysis. However, it remains challenging Ir-based catalysts simultaneously achieve high catalytic activity and good stability a strongly acidic environment. Herein, we report fabrication of self-supported nanoporous ultrafine-grained IrO2 electrodes (np-IrO2) through electrochemical activation melt-spun Ir12Al88 ribbons...
Abstract Geometry‐tunable substrates with abundant plasmon resonant structure are ideal to proffer high surface‐enhanced Raman scattering (SERS) activity for trace sensing including pollutants and toxics, whereas great challenge remains in creating high‐density “hotspots” these structures further improving signals detection sensitivity. Herein, one‐step dealloying strategy is proposed fabricate free‐standing copper membranes hierarchical porous architecture where a density of inherent built...
Objectives: This study examined the age structure and burden of non-liver noncommunicable diseases in population with chronic hepatitis B virus (HBV) infection Western Pacific Region (WPR) from 1990 to 2019. Methods: We estimated ageing trends prevalence NCDs among HBV-infected general 31 countries/areas 2019 based on Global Burden Disease dataset. Results: The proportion individuals aged 60 or older has increased at a faster rate compared population, whereas younger than 19 years decreased...
Abstract Background Type 2 diabetes mellitus (T2DM) increases the risk of liver cancer among people living with hepatitis B virus (HBV). Our study aimed to estimate global burden and trends attributable comorbid T2DM HBV from 1990 2019. Methods We calculated population fractions (PAFs) HBV-related cancer. applied PAFs derived Global Burden Disease (GBD) 2019 database obtain HBV–T2DM comorbidity. The prevalence, disability-adjusted life year (DALY), deaths comorbidity were assessed at global,...
Nanostructured SnO 2 is an attractive anode material for high-energy-density lithium-ion batteries because of the fourfold higher theoretical charge capacity than commercially used graphite. However, poor retention at high rates and long-term cycling have intrinsically limited applications nanostructured anodes due to large polarization ~300% volume change upon lithium insertion/extraction. Here we report design nanoparticles, which are synthesized by sol-gel method, with aim overcome above...
Abstract Aiming at the effect mechanism of bismuth species on Pt in formic acid oxidation reaction, different coverages Bi adatoms nanoporous electrocatalyst surfaces are controllably prepared under protection hydrogen gas. Owing to dissolution, in‐situ potential cycling solution can successively increase surface Pt/Bi molar ratios, and hence influence electrocatalytic activity towards oxidation. In particular, optimized PtBi shows about 100 times higher catalytic than that commercial Pt/C...
Nanostructured metals with designable and controllable structures have received increasing attention in surface enhanced Raman scattering (SERS) due to the single molecular detection limit. Great challenges still remain creating large scale substrates high-density 'hotspots' provide a uniform stable enhancement of signals. Here, we fabricated copper island thin film over an 80 cm2 substrate tunable particle sizes by combining sputtering dealloying processes. The size can be tailored from 150...