A5101963897- Ferroelectric and Piezoelectric Materials
- Multiferroics and related materials
- Pharmaceutical and Antibiotic Environmental Impacts
- Pesticide and Herbicide Environmental Studies
- Dielectric properties of ceramics
- Microwave Dielectric Ceramics Synthesis
- Environmental Toxicology and Ecotoxicology
- Pesticide Residue Analysis and Safety
- Insect and Pesticide Research
- Plant Virus Research Studies
- ZnO doping and properties
- Ionic liquids properties and applications
- Insect Resistance and Genetics
- Electrochemical Analysis and Applications
- Mesoporous Materials and Catalysis
- Advanced Thermoelectric Materials and Devices
- Plant and Fungal Interactions Research
- Toxic Organic Pollutants Impact
- Microbial bioremediation and biosurfactants
- Advanced Sensor and Energy Harvesting Materials
- Weed Control and Herbicide Applications
- Dielectric materials and actuators
- Magnetic and transport properties of perovskites and related materials
- Iron-based superconductors research
- Intermetallics and Advanced Alloy Properties
Anhui University
2015-2025
Second Military Medical University
2024
Changhai Hospital
2024
Shandong Agricultural University
2017-2023
University of Shanghai for Science and Technology
2020-2022
North China Electric Power University
2021
The Synergetic Innovation Center for Advanced Materials
2017
Nanjing Tech University
2017
Hefei University
2017
Dalian Maritime University
2016
Lead-free dielectric capacitors are excellent candidates for pulsed power devices. However, their low breakdown strength (Eb) strongly limits energy-storage performance. In this study, Sr0.7Bi0.2TiO3 (SBT) and Bi(Mg0.5Hf0.5)O3 (BMH) were introduced into BaTiO3 (BT) ceramics to suppress interfacial polarization modulate the microstructure. The results show that introduction of SBT BMH increases band gap width, reduces domain size, and, most importantly, successfully attenuates polarization....
Abstract The hydrogen oxidation reaction (HOR) in alkaline media is pivotal for the advancement of anion exchange membrane fuel cells (AEMFCs), and development single‐atom catalysts offers a promising solution creating cost‐effective, highly efficient HOR catalysts. Although transition from nanoparticle to enhances catalytic activity, stability these sites remains significant challenge. In this study, active stable catalyst successfully designed by incorporating Ru atoms into ZrO 2‐x /C...
Conversion of the Au∕n-ZnO contact from Ohmic to rectifying with H2O2 pretreatment was studied systematically using I-V measurements, x-ray photoemission spectroscopy, positron annihilation and deep level transient spectroscopy. treatment did not affect carbon surface contamination or EC–0.31eV level, but it resulted in a significant decrease OH formation vacancy-type defects (Zn vacancy cluster) close surface. The can be attributed reduced conductivity region due removal defects.
Abstract The role of mixed‐valence structure in colossal dielectric constant ( CDC ) behavior has been investigated LaFeO 3 ceramics by tuning the ratio Fe 2+ /Fe 3+ through substituting Al for Fe. is decreased gradually from 1.0 to 0.0 increasing concentration . Two clear‐cut correlations have found: (i) relationship between and follows an exponential function (ii) activation energy polaron relaxation proportional , where intrinsic constant. These findings underscore suggest that adjusting...