A5100445603- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Advanced Sensor and Energy Harvesting Materials
- Ferroelectric and Piezoelectric Materials
- Microwave Dielectric Ceramics Synthesis
- Conducting polymers and applications
- Thermal Expansion and Ionic Conductivity
- Advanced Nanomaterials in Catalysis
- Supercapacitor Materials and Fabrication
- Electrochemical sensors and biosensors
- Metal and Thin Film Mechanics
- Advanced Photocatalysis Techniques
- Multiferroics and related materials
- Advanced Fiber Optic Sensors
- Advanced biosensing and bioanalysis techniques
- Catalytic Processes in Materials Science
- Advanced Measurement and Detection Methods
- Dielectric materials and actuators
- TiO2 Photocatalysis and Solar Cells
- Advanced Battery Technologies Research
- Electronic Packaging and Soldering Technologies
- Graphene research and applications
- Fusion materials and technologies
- Recycled Aggregate Concrete Performance
- Polymer-Based Agricultural Enhancements
Nanjing University of Aeronautics and Astronautics
2019-2024
Sichuan University
2022-2023
Soochow University
2022
Qilu University of Technology
2022
Shandong Academy of Sciences
2022
China University of Mining and Technology
2021
University of Cambridge
2020
Jilin University
2020
Beihang University
2020
Harbin University of Science and Technology
2019
The need for safe storage systems with a high energy density has increased the interest in high-voltage solid-state Li-metal batteries (LMBs). Solid-state electrolytes, as key material LMBs, must be stable against both cathodes and Li anodes. However, weak interfacial contact between electrolytes electrodes poses challenges practical applications of LMBs. In this study, double-layered solid composite electrolyte (DLSCE) was synthesized by introducing an antioxidative poly(vinylidene...
Nanoindentation technique was adopted to study indentation size effects of physical-mechanical and creep performance with various depths (200–2000 nm) in GH901 utilising sharp spherical tip. Residual impressions both indenters pile-up patterns are discussed. Nanohardness, reduced modulus elastic recovery rates curves versus maximum displacement two tips obtained nanohardness discussed different models for Berkovich The data analysed separately by establishing stress–strain diagram. results...
Pure TiO2 and 3% Y-doped (3% Y-TiO2) were prepared by a one-step hydrothermal method. Reduced (TiO2-H2) Y-TiO2 Y-TiO2-H2) obtained through the thermal conversion treatment of Ar-H2 atmosphere at 500 °C for 3 h. By systematically comparing crystalline phase, structure, morphological features, photocatalytic properties Y-TiO2-H2 with pure TiO2, Y-TiO2, TiO2-H2, synergistic effect Y doping reduction was obtained. All samples show single anatase no diffraction peak shift is observed. Compared...
Nitrogen doped carbon quantum dots (NCQDs) of about 10 nm in diameter have been obtained by hydrothermal reaction from collagen. Because the superiority water dispersion, low toxicity and ease functionlization, NCQDs were designed as a glucose sensor after covalent grafting 3-aminophenylboronic (APBA) (APBA-NCQDs). The as-prepared APBA-NCQDs imparted with sensitivity selectivity other saccharides via fluorescence (FL) quenching effect at physiological pH room temperature, which show high...
Anisotropic material behavior raises some difficulties in characterizing and predicting the wear response of crystalline materials. A systematic set nano-scratch crystal plasticity finite element simulations experiments is performed to study effect orientation scratching direction on resistance single copper. Our results show that profile volume are significantly influenced by crystallographic direction, suggesting a considerable anisotropy scratch Quantifying using Archard's law shows this...
x mol% Fe‐doped Ba(Zr 0.2 Ti 0.8 )O 3 ‐50 mol%(Ba 0.7 Ca 0.3 )TiO (abbreviated as Fe:BCZT) ferroelectric ceramics with = 0, 0.075, 0.375, 0.75, 1.5, and are fabricated via conventional solid‐state reaction methods. Fe incorporates into the lattice, all Fe:BCZT show pure perovskite structure except 3Fe:BCZT in which tiny amount of iron oxide is detected X‐ray diffraction (XRD). The average grain sizes significantly reduced from ≈20 to ≈2 μm increasing Fe‐doping content. Curie temperature...
In this study, we developed a highly sensitive amperometric biosensor for glucose detection based on oxidase immobilized in novel carbon nanosphere (CNS)/sodium alginate (SA) composite matrix. This hybrid material combined the advantages of CNS and natural biopolymer SA. film was characterized by scanning electron microscope, electrochemical impedance spectroscopy UV-vis, which indicated that suitable immobilization oxidase. Various experimental conditions were investigated influenced...
The synergistic effects of zinc oxide (ZnO) Micro/Nano particles simultaneously filled in low-density polyethylene (LDPE) on the space charge characteristics and electrical properties has been investigated by melt blending micro-scale nanoscale ZnO additive into LDPE matrix to prepare Micro-ZnO, Nano-ZnO, Micro-Nano ZnO/LDPE composites. morphological structures composite samples are characterized Polarizing Light Microscopy (PLM), accumulations insulation performances correlated analyses...
Two-dimensional layered materials with a rational design have displayed great promise for applications of energy storage and removal Cr(VI) from an aqueous environment. Herein, we report ultrathin-layered MoS2-based hybrid interlayer-expanded structure by inserting N-doped carbon layer into adjacent MoS2 monolayers. The superstructure not only shortens the Na+ diffusion pathway provides abundant channels but also elevates electrical conductivity material significantly. When applied as...
ABSTRACT The molecular weight of polymer is important to the efficiency flooding. Polymer solutions with higher have better absorption, capitation, resistance and residual coefficients. All these imply recovery factor. But for reserviors middle low permeability, injected means more unswept pore volume, lower controlling degree Therefore, both must be fully considered, so as obtain a factor in given block. On basis lab experiments numerical simulations, two matching charts are formed. One...
Developing non-noble-metal electrocatalyst for non-enzymatic H2O2 sensing is highly attractive. In this work, we describe the development of SnO2 nanorod grown on carbon cloth (SnO2/CC) as an efficient reduction in neutral solution. The SnO2/CC electrode reveals superior electrochemical performance a sensor, with ultra-high sensitivity 24 840 μA mM−1 cm-2, low detection limit 9.94 nM at S/N = 3, linear range from 0.10 μM to 1.0 mM, and satisfactory reproducibility stability −0.40 V.