A5103138691- Magnetic and transport properties of perovskites and related materials
- Multiferroics and related materials
- 2D Materials and Applications
- Lipid Membrane Structure and Behavior
- MXene and MAX Phase Materials
- Electronic and Structural Properties of Oxides
- Advanced Condensed Matter Physics
- Ferroelectric and Piezoelectric Materials
- Electrochemical Analysis and Applications
- Photosynthetic Processes and Mechanisms
- Porphyrin and Phthalocyanine Chemistry
- Catalytic Processes in Materials Science
- Perovskite Materials and Applications
- Semiconductor Quantum Structures and Devices
- Advanced Fiber Laser Technologies
- Electrochemical sensors and biosensors
- Topological Materials and Phenomena
- Photonic and Optical Devices
- Nonlinear Optical Materials Studies
- Advanced Photocatalysis Techniques
- Molecular Junctions and Nanostructures
Ministry of Education of the People's Republic of China
2025
Shandong University
2024-2025
Jilin University
2006-2013
Harbin Institute of Technology
2006-2007
State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
2006
This study enhances the ultrafast photonics application of tin selenide (SnSe) nanoflakes via copper (Cu) functionalization to overcome challenges such as low conductivity and weak near-infrared (NIR) absorption. Cu concentration, induces strain, reduces bandgap through Sn substitution vacancy filling with ions. Demonstrated by density functional theory calculations experimental analyses, Cu-functionalized SnSe exhibits improved NIR optical absorption superior third-order nonlinear...
Abstract Transition metal carbo‐chalcogenides (TMCCs), a novel class of 2D materials, combining the distinctive properties transition dichalcogenides (TMDs) and MXenes, eliciting considerable interest for their excellent across various fields. However, TMCCs' optical potential in ultrafast photonics remain unexplored. This study investigates Nb 2 CSe , developed TMCC, which exhibits superior robust environmental stability. Density functional theory calculations reveal solid near‐infrared...
The ordered porphyrin Langmuir–Blodgett (LB) films were prepared under different surface pressures. UV–vis absorption spectrum, infrared cyclic voltammetry and constant potential jump used for testing. spectra showed that the pressure of approx. 10 mN/m, LB formed demonstrated by spectra. With order degree strengthened, charge transfer storage enhanced. And it was measured electrochemical method. IR spectrum proves both interaction rings (the can form head-to-head structure) hydroxyl groups...
The exceptional mechanical, electronic, topological, and optical properties, make bismuthene an ideal candidate for various applications in ultrafast saturation absorption spintronics. Despite the extensive research efforts devoted to synthesizing this material, introduction of defects, which can significantly affect its remains a substantial obstacle. In study, we investigate transition dipole moment joint density states with/without single vacancy defect via energy band theory interband...