A5045910472- Gas Sensing Nanomaterials and Sensors
- Analytical Chemistry and Sensors
- Advanced Chemical Sensor Technologies
- ZnO doping and properties
- Electrochemical sensors and biosensors
- Transition Metal Oxide Nanomaterials
- Advanced Photocatalysis Techniques
- Advanced Thermoelectric Materials and Devices
- Ga2O3 and related materials
Jilin University
2018-2024
State Key Laboratory on Integrated Optoelectronics
2018-2024
Jilin Medical University
2018
Semiconducting metal oxides (SMOs) with a porous structure have been paid close attention because of their large specific surface area. Three-dimensional LaFeO3/α-Fe2O3 nano-octahedrons were synthesized by facile one-step solvothermal method, and metal–organic framework was used as self-sacrificing template. The method included the synthesis MIL-53(Fe)/Fe–La hydroxide precursor its conversion into nanostructure thermal annealing in air. A variety techniques employed to study structures...
Porous silver-functionalized ZnSnO<sub>3</sub> hollow nanocubes as a gas sensor with an ultra-fast response and recovery speed for acetone detection.
One dimension CuO/CdS composites with an average diameter of 30 nm were synthesized by a solvothermal method. The operating temperature the sensors is 182 °C, and their responses improved 6 times. ultrafast response–recovery time was obtained.
In this study, CdS nanowires (NWs)/Ag nanoparticle materials (CdS@Ag) with Schottky junction were synthesized by a simple process. The Ag nanoparticles diameter of 3-10 nm uniformly scattered on the surface NWs an average 30 nm. gas sensing properties and effect content relative humidity ethanol investigated in detail. When was below 60% RH, sensor, especially one based CdS@Ag0.1, exhibited enhanced response selectivity compared that pristine NWs, which believed catalyzed reaction between...