A5063441176- Advancements in Battery Materials
- Gas Sensing Nanomaterials and Sensors
- Advanced Photocatalysis Techniques
- Supercapacitor Materials and Fabrication
- Advanced Battery Materials and Technologies
- MXene and MAX Phase Materials
- Advanced materials and composites
- Aluminum Alloys Composites Properties
- Ferroelectric and Piezoelectric Materials
- 2D Materials and Applications
- Advanced Battery Technologies Research
- Multiferroics and related materials
- Advanced battery technologies research
- Copper-based nanomaterials and applications
- Metal and Thin Film Mechanics
- Boron and Carbon Nanomaterials Research
- Magnesium Alloys: Properties and Applications
- Intermetallics and Advanced Alloy Properties
- Graphene research and applications
- Advanced Sensor and Energy Harvesting Materials
- ZnO doping and properties
- Perovskite Materials and Applications
- Catalytic Processes in Materials Science
- Covalent Organic Framework Applications
- Metal Alloys Wear and Properties
Qinghai University for Nationalities
2015-2025
Qinghai University
2022-2025
Dongguan People’s Hospital
2024
Xi'an University of Technology
2019-2023
Shaanxi Normal University
2014-2023
Xi’an University
2021
China XD Group (China)
2014-2021
Xijing University
2020
Chongqing University
2019
Nanjing University
2015
A direct coherent multi-ink writing 3D printing technology constructs coaxial fiber-shaped asymmetric supercapacitors.
Abstract Modulating the coordination configuration of single Fe atom has been an efficient strategy to strengthen redox dynamics for lithium‐sulfur batteries (LSBs) but remains challenging. Herein, is functioned with nitrogen and carbon atoms in first shell, simultaneously, oxidized sulfur (─SOx) second which presents a lower antibonding state well address activity cathodes. In ternary‐coordinated catalyst (FeN 2 C –SOx–NC), binary structure FeN provides Fe–S bonding strength d – p orbital...
Binary chromium carbides display excellent wear resistance, extreme stiffness and oxidation resistance under high temperature. The influence of applied pressure on electronic structure, elastic behavior, Debye temperature hardness Cr7C3, Cr3C2 Cr23C6 have been investigated by the density functional theory (DFT) method. results reveal that lattice parameters formation enthalpy an inverse relationship with pressure, exhibited optimal structural stability. Moreover, Cr-C orbital hybridization...
Two-dimensional conductive metal-organic frameworks (2D CMOFs) can be regarded as high-performance electrode substances owing to their rich hierarchical porous architecture and excellent electrical conductivity. However, the sluggish kinetics behavior of electrodes within bulk structure restricts advances in energy storage fields. Herein, a series graphene-based mixed-dimensional composite aerogels are achieved by incorporating 2D M-tetrahydroxy-1,4-quinone (M-THQ) (M = Cu, Cu/Co, or Cu/Ni)...
Development of supramolecular adhesives with strong tolerance to extreme conditions has emerged as an important research area. In this study, by balancing interactions such hydrogen bonding interactions, electrostatic π-π stacking and cation-π we designed prepared a series two-component derived from small organic molecules. Highly efficient interfacial adhesion maximum strength ≈10.0 MPa was realized on various surfaces in air, solvents, or liquid nitrogen. Owing balanced water participation...
A plasmonic Ag–AgBr/Bi2O2CO3 composite photocatalyst was prepared by a two-step synthesis method. The as-prepared characterized X-ray diffraction, scanning electron microscopy, transmission and energy-dispersive X-ray, photoelectron, ultraviolet–visible diffuse reflection, photoluminescence spectroscopy. As probe pollutants, rhodamine B (RhB) methylene blue (MB) were adopted to investigate the photocatalytic activity of under visible light irradiation. showed an enhanced for degradation RhB...
Porous BiOI microspheres composed of ultrathin nanosheets with highly exposed {001} facets were fabricated using a solvothermal method.
La<sup>3+</sup>-Doped ZnWO<sub>4</sub> nanorods were prepared <italic>via</italic> a hydrothermal method for the photocatalytic NO removal under simulated solar light irradiation.
Miniaturized electrochemical energy storage devices (MEESDs) are widely utilized in microelectronic because of their lightweight, controllable size and shape, excellent performance flexibility, high durability. Current strategies, such as electrodeposition, electrospinning, chemical-vapor-deposition methods, for fabricating MEESDs still encounter the persistent limitations on low fabrication efficiency, tedious preparation procedure, non-scalability. To address this challenge, new emerging...
A quantum dot-assisted self-assembled MoSe<sub>2</sub>–MoO<sub>3</sub> heterogeneous structure is investigated for sodium/potassium storage the first time. The anode possesses a better electrochemical performance.
At present, the research on NbC reinforced metal matrix composites has been proofread, but little attention paid to effect of Nb/C ratio composites. The effects different atomic ratios (Nb/C = 1:0.5, 1:1) microstructure and mechanical properties NbC/Fe cluster-reinforced steel-based laminated composite were investigated through experiments first-principles methods at 1200 °C. For transition-zone Laves phase Nb2C, NbC/iron-poor zone, NbC/iron-rich zone formed outside Nb particles. When...
Sodium tungstate (Na2WO4) was filled into the micropores and onto surface of a magnesium alloy microarc oxidation (MAO) coating by means vacuum impregnation. Subsequently, sealed through silane treatment to synergistically boost its corrosion resistance. The phase composition inspected using XRD. FTIR utilized analyze functional groups in coating. XPS employed study chemical valence state cross-sectional morphology coating, along with elemental distribution, were investigated SEM EDS....
Abstract Matrix alloying is currently the most commonly used means to improve interfacial bonding strength. To explore influence of different elements on characteristics and mechanical properties NbC/Fe, this study investigates element X ( = Cr, Mo, W, V, Ti, Si) NbC/Fe surface by using first principles analyzes segregation behavior, work adhesion, electronic structure, tensile strength interface before after doping with aforementioned elements. The results demonstrate that energies Ti are...