A5064063496- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Electromagnetic wave absorption materials
- Multiferroics and related materials
- Advanced Antenna and Metasurface Technologies
- Metamaterials and Metasurfaces Applications
- Advanced ceramic materials synthesis
- Quantum Dots Synthesis And Properties
- ZnO doping and properties
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Dielectric materials and actuators
- Chalcogenide Semiconductor Thin Films
- Advancements in Battery Materials
- Nuclear materials and radiation effects
- Layered Double Hydroxides Synthesis and Applications
- Carbon and Quantum Dots Applications
- Electronic Packaging and Soldering Technologies
- Graphene research and applications
- Pigment Synthesis and Properties
- Dielectric properties of ceramics
Nanjing University of Posts and Telecommunications
2020-2025
Nanjing Tech University
2014-2020
ORCID
2020
Nanyang Technological University
2019
The Synergetic Innovation Center for Advanced Materials
2017
Abstract Dielectric materials are greatly desired for electromagnetic absorption applications. Lots of research shows that conduction loss and polarization two the most important factors determining complex permittivity. However, detailed dissipation mechanisms improved microwave performance often based on semiempirical rules, lacking practical data relationships between loss/polarization dielectric behaviors. Here, a strategy introducing point defects is used to understand such underlying...
Multiple-layer films with impedance matching gradient have been fabricated in this work to be applied as wearable and portable devices for micowave absorption.
Electromagnetic wave absorption materials that can be utilized for freewill adhering or peeling from the target substrate remain a challenge to solved. Compared powder-based slurry and coatings, microwave films possess clear advantages their good flexibility machinability. However, matching thickness effective bandwidth of 2D cannot satisfy current application requirements. As result, it is necessary complete rational structural design based on flat films. In view fact common film-forming...
This work presents the first recyclable multi-layer films with an impedance optimization design, created via simulation screening, that consists of ordered and arranged to enhance absorption bandwidth from 0 GHz 2.17 GHz.
Establishment of a correlation between the crystal structure (octahedral distortion and short range ordering) microwave dielectric performance spinel structured Cr-ZGO.
Abstract Spinel Zn 1‐ x C u Ga 2 O 4 ( = 0‐0.15) ceramics were prepared by the conventional solid‐state method. Only a single phase was indexed in all samples. The continuous lattice contraction of ZnGa unit cell caused Cu 2+ substitution, and parameter shows linear correlation with content Cu. refined crystal structure parameters suggest that preferentially occupies octahedron site, degree inversion almost equals to . relative intensity A* 1g mode Raman spectra confirm climbed growing...
Integrated functionalities are realized in designed microwave-absorbing papers, demonstrating their great potential for applications as devices or wearable smart electronics.
The research and development of aerogel-based microwave absorbing materials with strong electromagnetic (EM) wave response is an emerging topic in the EM absorption field.