- Supercapacitor Materials and Fabrication
- Electrochemical sensors and biosensors
- Gas Sensing Nanomaterials and Sensors
- Conducting polymers and applications
- Electrochemical Analysis and Applications
- Analytical Chemistry and Sensors
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Advancements in Battery Materials
- Covalent Organic Framework Applications
- Advanced Photocatalysis Techniques
- TiO2 Photocatalysis and Solar Cells
- Fuel Cells and Related Materials
- Advanced Sensor and Energy Harvesting Materials
- Advanced biosensing and bioanalysis techniques
- Advanced Chemical Sensor Technologies
- Metal-Organic Frameworks: Synthesis and Applications
- Graphene research and applications
- Transition Metal Oxide Nanomaterials
- Advanced Nanomaterials in Catalysis
- Membrane Separation and Gas Transport
- RFID technology advancements
- Nanowire Synthesis and Applications
- ZnO doping and properties
- Advanced Algorithms and Applications
Qiqihar University
2016-2025
Xi'an Shiyou University
2021
Uppsala University
2016
Shanghai Institute of Technical Physics
2013-2015
Chinese Academy of Sciences
2012-2015
East China Normal University
2008-2013
State Key Laboratory of Transducer Technology
2008-2010
A high absorption broadband absorber based on MXene and tungsten nanospheres in visible near-infrared bands is proposed. The has a maximum of 100% an average 95% the wavelength range 400–2500 nm. theoretical mechanism parameter adjustability are analyzed by FDTD solutions. results show that structural parameters can effectively adjust performance. good performance due to action local surface plasmon resonance coupling with gap Fabry–Perot resonance. simulation insensitive polarization...
A terahertz metamaterial with multiple functions is proposed based on patterned graphene, concentric gold rings and columns, vanadium dioxide (VO2). By adjusting the temperature of VO2, it can be in metal state or insulator state, correspondingly work as a dual-bandwidth polarization converter multi-bandwidth absorber. When acts converter, by Fermi level realize simultaneously x-polarized wave to y-polarized conversion (CPC) line-to-circular (LTC) (PC). In addition, operating frequency...