A5076327628- Perovskite Materials and Applications
- Gas Sensing Nanomaterials and Sensors
- Conducting polymers and applications
- Advanced Condensed Matter Physics
- ZnO doping and properties
- 2D Materials and Applications
- Crystal Structures and Properties
- Solid-state spectroscopy and crystallography
UNSW Sydney
2020-2023
Materials Science & Engineering
2020-2023
Abstract Perovskite oxides such as PbZr x Ti 1− O 3 (PZT) and BaTiO show excellent dielectric, piezoelectric, pyroelectric, ferroelectric properties simultaneously have been widely used in capacitor, sensor, actuator, motor, surface acoustic wave devices, energy storage applications. Recently, a variety of solution‐processed halide perovskite materials discovered to exhibit fascinating high charge mobility, strong light absorption, even ferroelectricity. In this review, the recent progress...
The remarkable optoelectronic property of all-inorganic halide perovskite nanocrystals (NCs) has inspired the exploration these materials for a wide range applications. However, low conductivity NCs thin film is regarded as Achilles' heel, hindering further development in electronic usage. To address this issue, we employed sequential treatments methyl acetate soft soaking and Ostwald ripening on CsPbBr3 NC films, which improve transport dramatically enhance carrier lifetime from 11.56 to...
Gas sensors are of great interest to portable and miniaturized sensing technologies with applications ranging from air quality monitoring explosive detection medical diagnostics, but the existing chemiresistive NO
Highlighted with improved long-term thermal and environmental stability, all-inorganic metal halide perovskites exhibit tunable physical properties, cost-effective synthesis, satisfactory optoelectronic performance, attracting increasing research interest worldwide. However, a less explored feature of these materials is their strong spin–orbit coupling (SOC), which the hidden force influencing not only band structure but also properties including magnetoresistance, spin lifetime,...
Highlighted with improved long-term thermal and environmental stability, all-inorganic metal halide perovskites exhibit tunable physical properties, cost-effective synthesis, satisfactory optoelectronic performance, attracting increasing research interests worldwide. However, a less explored feature of these materials is their strong spin-orbit coupling (SOC), which the hidden force influencing not only band structure but also properties including magnetoresistance, spin lifetime...