A5100435365- Graphene research and applications
- MXene and MAX Phase Materials
- 2D Materials and Applications
- Boron and Carbon Nanomaterials Research
- Ferroelectric and Piezoelectric Materials
- Advanced Thermoelectric Materials and Devices
- Multiferroics and related materials
- Supercapacitor Materials and Fabrication
- Thermal properties of materials
- Advanced Photocatalysis Techniques
- Nanowire Synthesis and Applications
- Acoustic Wave Resonator Technologies
- Thermal Radiation and Cooling Technologies
- ZnO doping and properties
- Covalent Organic Framework Applications
- Surface Modification and Superhydrophobicity
- Advanced ceramic materials synthesis
- Molecular Junctions and Nanostructures
- Advanced Sensor and Energy Harvesting Materials
- Ga2O3 and related materials
- Advancements in Battery Materials
- TiO2 Photocatalysis and Solar Cells
- Dielectric materials and actuators
- Diamond and Carbon-based Materials Research
- Microwave Dielectric Ceramics Synthesis
Nanjing University of Science and Technology
2021-2025
Xianyang Research and Design Institute of Ceramics (China)
2025
Shaanxi Normal University
2023-2025
South China Normal University
2021-2024
Harbin Institute of Technology
2015-2024
Hunan University
2013-2024
Ministry of Education of the People's Republic of China
2021-2024
Northwest University
2023-2024
Wenzhou University
2024
Zhejiang Lab
2023
The development of environmentally friendly ceramics for electrostatic energy storage has drawn growing interest due to the wide application in high power and/or pulsed electronic systems. However, it is difficult simultaneously achieve ultrahigh recoverable density (Wrec > 8 J/cm3) and efficiency (η 80 %), which restricts their miniaturized, light weight easy integrated devices. Herein, novel NaNbO3-(Bi0.8Sr0.2)(Fe0.9Nb0.1)O3 relaxor antiferroelectric ceramics, integrates merits...
Self-powered photodetectors have triggered widespread attention because of the requirement Internet Things (IoT) application and low power consumption. However, it is challenging to simultaneously implement miniaturization, high quantum efficiency, multifunctionalization. Here, we report a high-efficiency polarization-sensitive photodetector enabled by two-dimensional (2D) WSe2/Ta2NiSe5/WSe2 van der Waals (vdW) dual heterojunctions (DHJ) along with sandwich-like electrode pair. On account...
High piezoelectric properties and low strain hysteresis (<i>H</i>) are both equally necessary for practical applications in precisely controlled devices systems. Unlike most of previous reports, where enhanced performance is typically accompanied by large lead-/lead-free-based ceramics, this work, we report a reconstructed relaxor ferroelectric composition 0.68Pb(Mg<sub>1/3</sub>Nb<sub>2/3</sub>)O<sub>3</sub>–0.32PbTiO<sub>3</sub> (0.68PMN–0.32PT) ceramics through the introduction...
Abstract Novel 2D materials with low‐symmetry structures exhibit great potential applications in developing monolithic polarization‐sensitive photodetectors small volume. However, owing to the fact that at least half of them presented a anisotropic factor ≈2, comprehensive performance present based on is still lower than practical application requirements. Herein, self‐driven photodetector high polarization sensitivity using broken‐gap ReSe 2 /SnSe van der Waals heterojunction (vdWH)...
Developing high-performance nanostructured sorbents for water treatment is of great importance. Herein, we report a facile strategy to fabricate three-dimensional hierarchical architectures by integrating carbon nanofibers (CNFs) into macroscopic graphite felt (GF) supports. The physicochemical properties CNF@GF monoliths including surface areas, densities, porosities, and pore structures could be conveniently tuned varying reaction time. were utilized as advanced the removal Pb2+, Congo...
In this paper, (Bi0.5Na0.5)0.94Ba0.06Ti1-xZnxO3 ceramics (0 ≤ x 0.06) were prepared by the solid oxide reaction route. The doping of Zn2+ into Bi0.5Na0.5TiO3-6BaTiO3 delays crossover from nonergodic to ergodic states, and thermal depolarization temperature Td is delayed 85 °C for pure samples 120 doped 6% Zn2+, as confirmed temperature-dependent dielectric ferroelectric measurements. It suggests that variation could be ascribed reformation long-range order due large ionic polarizability...
Biomass is an ideal source for the preparation of electrode materials due to its abundant distribution, renewability, and low price. Carbon constructed by nitrogen doping can greatly improve performance materials, provide additional pseudocapacitance, expand application supercapacitors in practice. Nitrogen-doped walnut shell (WS) carbon were prepared chemical cross-linking KOH activation using WS γ-polyglutamic acid as raw materials. The effects ratio compounds temperature on morphology,...
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Abstract Boron nitride (BN) has garnered significant attention for its potential in developing thermally conductive materials owing to inherent insulating properties and high thermal conductivity. However, achieving conductivity bulk or 3D structures constructed by BN sheets remained challenging. In this study, we present a novel approach design high‐quality fiber using xanthan gum (XG) as skeleton, aiming facilitate heat dissipation integrated circuits. The resulting film, with orderly...
Abstract Lead zirconate titanate (PZT)‐based piezoelectric ceramics are crucial components in high‐power magnetoelectric (ME) antenna devices, contributing to the miniaturization of very low frequency (VLF) communication systems. The coefficient ( d 33 ) and mechanical quality factor Q m determine radiation performance device and, therefore, play a pivotal role preparation selection. However, achieving high values for both simultaneously proves challenging, as these properties often tend...