A5100419489- Advanced machining processes and optimization
- Advanced Surface Polishing Techniques
- Electrocatalysts for Energy Conversion
- Advancements in Battery Materials
- Advanced Photocatalysis Techniques
- Metal and Thin Film Mechanics
- Advanced battery technologies research
- Gas Sensing Nanomaterials and Sensors
- Supercapacitor Materials and Fabrication
- Advanced Machining and Optimization Techniques
- Metal Alloys Wear and Properties
- Advanced Battery Materials and Technologies
- Metallurgy and Material Forming
- ZnO doping and properties
- Advanced materials and composites
- Electrochemical sensors and biosensors
- MXene and MAX Phase Materials
- Adhesion, Friction, and Surface Interactions
- Graphene research and applications
- Conducting polymers and applications
- Surface Treatment and Residual Stress
- CO2 Reduction Techniques and Catalysts
- Numerical methods in engineering
- Diamond and Carbon-based Materials Research
- Advanced Nanomaterials in Catalysis
Yunnan University
2014-2025
Minzu University of China
2023-2025
China University of Petroleum, East China
2023-2025
Zhejiang University
2013-2024
Shijiazhuang Tiedao University
2020-2024
Jingdezhen Ceramic Institute
2024
Tianjin University
2018-2024
Northwestern Polytechnical University
2021-2024
Hebei Science and Technology Department
2021-2024
Southwest Jiaotong University
2024
Size effect of the nickel-based single crystal superalloy DD6 is investigated in this study by performing nanoindentation experiments and finite element (FE) simulations emphasizing strain rate effect. An analytical method proposed to identify whether a material has indentation size (ISE) based on incremental formulations rate. By taking ISE as critical factor, contact area further described considering curvature radius non-ideal indenters due wear issues practice. In order emphasize during...
Cement is one of the mostly used construction materials due to its high durability and low cost, but it suffers from brittle fracture facile crack initiation. This article describes use naturally-derived renewable cellulose nanofibers (CNFs) reinforce cement. The effects CNFs on mechanical properties, degree hydration (DOH), microstructure cement pastes have been studied. It found that an addition 0.15% by weight leads a 15% 20% increase in flexural compressive strengths paste. enhancement...
All solid-state lithium batteries (ASSLBs) employing inorganic solid electrolytes or polymer are attracting increasing interests for electrochemical energy storage devices due to their advantages of high density, safety, wide operating temperature range and long cycle life. However, the large interfacial resistance originated from insufficient solid-solid contact at electrolyte/electrode interface hinders development ASSLBs. In addition, stability compatibility also greatly affect...
A facile method to prepare SnO2 hollow microspheres has been developed by using SiO2 as template and Na2SnO3 tin resource. The obtained were characterized X-ray diffraction, scanning electron microscopy, high resolution transmission Brunauer–Emmett–Teller analysis, their sensing performance was also investigated. It found that the diameter of can be easily controlled in range 200–700 nm, shell thickness tuned from 7.65 30.33 nm. tests showed not only have response excellent selectivity...
Abstract Rechargeable alkali metal‐ion batteries (AMIBs) are receiving significant attention owing to their high energy density and low weight. The performance of AMIBs is highly dependent on the electrode materials. It is, therefore, quite crucial explore suitable materials that can fulfil future requirements AMIBs. Herein, a hierarchical hybrid yolk–shell structure carbon‐coated iron selenide microcapsules (FeSe 2 @C‐3 MCs) prepared via facile hydrothermal reaction, carbon‐coating, HCl...
Abstract A brand new strategy to improve the volatility and disordered arrangement of small organic molecule additives within doped perovskite solar cells through construction metal–organic frameworks (MOFs) is proposed. The Zn‐TTB, self‐assembling from Zn 2+ 1‐(triazol‐1‐ly)‐4‐tetrazol‐5‐ylmethyl)benzene (TTB), inherits arranges triazole tetrazole groups forms a long‐chain structure surrounding metal nodes. precursors grow along with skeleton Zn‐TTB produce macromolecular intermediate phase...
Layered double hydroxides (LDHs) are considered a promising catalyst for photocatalytic CO2 reduction due to their broad photoresponse, facile channels electron transfer, and the presence of abundant defects. Herein, we reported first time fabrication novel photocatalyst MIL-100@NiMn-LDH with hierarchical architecture by selecting MIL-100 (Mn) as template provide Mn3+ in situ growth ultrathin NiMn-LDH nanosheets. Moreover, strategy exhibited excellent universality toward constructing...
Mismatched electron and proton transport rates impede the manifestation of effective performance electrocatalytic oxygen evolution reaction (OER), thereby limiting its industrial applications. Inspired by natural protein cluster in PS-II, different organic-inorganic hybrid electrocatalysts were synthesized via a hydrothermal method. p-Toluidine (PT), benzoic acid (BA), p-aminobenzoic (PABA) successfully intercalated into NiFe-LDH. Compared to organic molecules containing single functional...
Sodium-ion batteries (SIBs) are promising power sources due to the low cost and abundance of battery-grade sodium resources, while practical SIBs suffer from intrinsically sluggish diffusion kinetics severe volume changes electrode materials. Metal-organic framework (MOFs) derived carbonaceous metal compound offer applications in materials their tailorable composition, nanostructure, chemical physical properties. Here, we fabricated hierarchical MOF-derived nickel selenides with bi-phase...
Abstract The high‐quality perovskite film with few defects plays an important role in the power conversion efficiency (PCE) and long‐term stability of solar cells. Here, efficient strategy is proposed to eliminate Pb 0 passivate 2+ simultaneously by employing a stable polyoxometalate‐based material CoW 12 @MIL‐101(Cr) precursor solution perovskite. controllable oxidation ability optimized through interaction metal–organic frameworks, resulting doped regular morphology, large grain size, low...