A5033845951- Ferroelectric and Piezoelectric Materials
- Microwave Dielectric Ceramics Synthesis
- Dielectric materials and actuators
- Advanced Sensor and Energy Harvesting Materials
- Advanced ceramic materials synthesis
- Perovskite Materials and Applications
- Luminescence and Fluorescent Materials
- Advanced Materials and Mechanics
- Air Quality and Health Impacts
- Innovative Energy Harvesting Technologies
- Microwave Engineering and Waveguides
- Antenna Design and Analysis
- Microbial Community Ecology and Physiology
- Dielectric properties of ceramics
- Energy and Environment Impacts
- Biocrusts and Microbial Ecology
- Polymer Nanocomposite Synthesis and Irradiation
- Global Health Care Issues
- Polydiacetylene-based materials and applications
- Advanced MIMO Systems Optimization
- Liver Disease Diagnosis and Treatment
- Climate Change and Health Impacts
- Carbon and Quantum Dots Applications
- Aquatic Ecosystems and Phytoplankton Dynamics
- Interactive and Immersive Displays
Southern University of Science and Technology
2021-2025
Beijing Institute of Technology
2015
Epidemiological evidence regarding the association of air pollution with risk non-alcoholic fatty liver disease (NAFLD) is limited. This study was to examine associations long-term exposure various pollutants and overall incident NAFLD as well cirrhosis, a major liver-related morbidity for NAFLD.Included were 456 687 UK residents. Air data included PM2.5 , PM2.5-10 PM10 NO2 NOx . A weighted score also generated from Cox proportional hazard models employed estimate ratios (HRs) 95% confidence...
The PC-Au nanodots-PC heterojunction film with merely 0.0035 vol% of Au nanodots exhibited a superior U e (6.25 J cm −3 ) and η (86.6%) at 150 °C, far surpassing those the reported advanced polymers nanocomposite dielectrics.
Ceramics that are thermally conductive and can be sintered at low temperatures particularly desired for hybrid integration co-fired technology in upsurging high-frequency communication applications. However, a seemingly contradictory relation between high thermal conductivity sintering temperature remains critical challenge. Herein, we report densified oriented boron nitride (BN)-based ceramic composites ultralow (e.g., 150°C) exhibit an ultrahigh (42 W m−1 K−1), far outperforming current...
Abstract With the development of 5G/6G communication, requirements portable devices for miniaturization and multifunction make low‐temperature co‐fired ceramic (LTCC) more important. In area high‐frequency high‐density passive integration, microwave dielectric ceramics with a low loss high thermal conductivity are urgently needed to ensure effective signals transmission system reliability. However, most were not applicable LTCC technology due sintering temperature. this work, series...
Little is known about the links between long-term exposure to air pollution and risk of incident microvascular disease (retinopathy, peripheral neuropathy, chronic kidney disease). This study included 396 014 UK residents free macrovascular at baseline. Annual means PM2.5, PM2.5–10, PM10, NO2, NOx were assessed by land use regression models for each participant. A weighted score was generated from PM10 NOx. Cox proportional hazards used estimate hazard ratios (HRs) 95% confidence intervals...
Abstract Additive manufacturing of arbitrary shapes and unique architecture provides remarkable flexibility simplicity for the preparation highly complex conformal electronics. This drives up demand electronic materials with excellent process ability functionality from one‐step molding microminiature to large‐scale devices. Herein, a novel method is introduced fabricating high‐performance barium titanate (BaTiO 3 )‐polydimethylsiloxane composites based on three‐dimensional...
Kirigami- and oirigami-inspired techniques have emerged as effective strategies for material structure design; however, the use of these is usually limited to soft deformable materials. Piezoelectric ceramics, which are typical functional widely used in electronic energy devices; processing options piezoelectric ceramics by their brittleness feedstock viscosity. Here, a design strategy proposed preparation lead-free inspired kirigami/origami. This involves direct writing printing control...
Abstract Digital Light Processing (DLP) 3D printing technology for ceramics is becoming increasingly important in industrial manufacturing, with the performance of release film significantly affecting efficiency and quality. Excessive separation forces during layer‐by‐layer can fracture green body, compromising both speed This study presents a novel lead‐free barium titanate (BTO) ceramics, achieving nearly zero force. By adding lubricating layer between slurry film, traversable chemically...
Additive manufacturing technology has promoted the development of piezoelectric devices, from one-step moulding micro-miniature devices to large-scale devices.
Abstract The MgO‐MoO 3 system shows significant potential for applications in microwave dielectric ceramics. However, the formation mechanism, crystal structures, and properties of this have not been systematically investigated. This work aims to comprehensively study phase transitions, compounds system. In particular, research delves into unexplored transformation mechanism from β‐MgMo 2 O 7 α‐MgMo MgMoO 4 . As a result, three exhibiting favorable successfully fabricated. These can be...
Hydrochromic materials undergo magical color changes when interacting with water and are receiving widespread attention for their frontier applications such as sensing information security. The hydrochromic effect is observable in perovskite via the mechanism of water-induced fluorescence quenching. However, due to isolation, achieving a perovskite-polymer composite remains elusive, notwithstanding its importance potentially commercial-ready material. Here, we demonstrate...
1Department of Electronics and Electrical Engineering, South University Science Technology China, Shenzhen 518055, China 2Department Electronic Information Technology, Guangzhou 510640, 3Center for Microwave Beijing Institute 100081, 4Department Computer The Texas at Austin, TX 78712, USA 5Department Ecole Polytechnique de Montreal, QC, Canada H3T 1J4