A5100634231- Advanced Photocatalysis Techniques
- Luminescence Properties of Advanced Materials
- Crystallization and Solubility Studies
- Corrosion Behavior and Inhibition
- Perovskite Materials and Applications
- Concrete Corrosion and Durability
- Electrocatalysts for Energy Conversion
- Hydrogen embrittlement and corrosion behaviors in metals
- X-ray Diffraction in Crystallography
- Graphene research and applications
- Gas Sensing Nanomaterials and Sensors
- Cynara cardunculus studies
- Polymer Nanocomposite Synthesis and Irradiation
- Microplastics and Plastic Pollution
- Fuel Cells and Related Materials
- Copper-based nanomaterials and applications
- Legume Nitrogen Fixing Symbiosis
- Solar Thermal and Photovoltaic Systems
- Nanotechnology research and applications
- Microstructure and Mechanical Properties of Steels
- Membrane Separation Technologies
- Machine Learning in Materials Science
- Polymer Nanocomposites and Properties
- Membrane Separation and Gas Transport
- Surface Modification and Superhydrophobicity
Guizhou Electromechanical Research and Design Institute
2024
Guizhou University
2024
Shandong University
2024
Dalian University of Technology
2023
Beibu Gulf University
2023
Fujian Agriculture and Forestry University
2023
Dalian University
2023
Wuhan Textile University
2023
North China Electric Power University
2022
Zhengzhou University
2019-2020
Kelch ECH-associating protein 1 (Keap1)-Nuclear factor erythroid 2-related 2 (Nrf2) axis is crucial for regulating oxidative stress and inflammatory responses in acute pneumonia. Sphaeropsidin A (SA) a antioxidant diterpenoid isolated from Sphaeropsis sapinea f. sp. cupressi, discovered as novel Nrf2 agonist by our research group previously. However, the accurate function mechanism of SA treating pneumonia are still unknown. The therapeutic effect was evaluated LPS-induced mice. underlying...
Lanthanide (Ln3+ )-based ultraviolet B (UVB) microlasers are highly desirable for diagnostics and phototherapy. Despite their progress, the potential applications of UVB strongly hindered by low optical gain, weak light confinements, poor device repeatability. Herein, a novel all-in-one approach to solve above limitations realize mass-manufactural is reported. The gain coefficient at 289 nm improved from two aspects, i.e., enhanced absorption via LiYbF4 :Tm(1mol%)@LiYbF4 @LiLuF4...
For its significant technological interest, a systematic investigation on mechanical and thermal conduction properties of natural rubber reinforced by functionalized hexagonal boron nitride nanosheets is highly desirable. We herein first demonstrate unique synthesis hydroxyl-functionalized (OH-BNNSs) via simple one-pot reduction reaction. This involves negative charging treating BNNSs with lithium in liquid ammonia subsequent bubbling oxygen into dispersion BNNS salts. Subsequently, series...
The hybrid microspheres with polystyrene core coated by titania nanoparticles were prepared miniemulsion polymerization, and the as-prepared samples characterized SEM, XRD, TG-DTA, XPS, SPS techniques. TiO2 experienced two processes of phase transition, i.e., amorphous to anatase rutile at calcining temperature range from 400 1000 degrees C. transformation was increased about 300 C due blocking function calcined polymer remainder. results present that band-gap is 3.2-3.4 eV, which larger...
Abstract Achieving a coexistence of two or multiple phases soft matters via delicate trade‐off free energy and long‐range order with one another has been inspiring abundant interest on fundamental sciences engineering. In this work, stable the optically achiral‐anisotropic liquid crystalline nematic phase chiral‐isotropic blue is proposed demonstrated, their distribution tailored in micro‐pattern by developed localized micro‐regional polymer templating technique. Such patterned different...
A series of novel efficient polyhedron-like WO<sub>3</sub>/butterfly-like Ag<sub>2</sub>MoO<sub>4</sub> p–n junction photocatalysts (denoted as AMW-<italic>x</italic>) were designed and synthesized.
Seismic anti-seismic rebar, as materials for supporting structures in large buildings, need to have excellent mechanical properties. By increasing the Nb content and controlling cooling rate, microstructure precipitation behavior of steel are adjusted develop seismic rebar with Scanning electron microscopy (SEM), backscatter diffraction (EBSD), transmission (TEM), a universal tensile testing machine were used characterize microstructure, phases, properties experimental steels. The results...
In this study, SEM, AFM, TEM, XPS, and electrochemical tests are used to study the passivation behavior of chromium alloyed high-strength rebar in simulated concrete pore (SCP) solutions with different pH values. The results show that after SCP solution values, passivating film on surface primarily consists a layer nanoscale oxide particles, which makes passive exhibit p-n type semi-conductor, presents rhombohedral crystal structure. As value decreases, particles become denser, leads...
In this study, the surface analysis, cross-section analysis and electrochemical were used to explore formation mechanism of Nb contents on passive film high-strength anti-seismic rebar in simulated concrete pore solution. The passivation experiments confirmed that addition promoted stability compactness Nb-containing rebar, efficiency was stronger than CS rebar. Firstly, with decreases pH, increases outer layer mainly composed Fe oxides oxyhydroxides, inner oxides. Secondly, beneficial...