A5084913145- Perovskite Materials and Applications
- Advanced Memory and Neural Computing
- 2D Materials and Applications
- Cellular and Composite Structures
- Conducting polymers and applications
- Luminescence Properties of Advanced Materials
- MXene and MAX Phase Materials
- Solid State Laser Technologies
- Fiber-reinforced polymer composites
- Mechanical Behavior of Composites
- Glass properties and applications
- Advanced Photocatalysis Techniques
- Ferroelectric and Negative Capacitance Devices
- Photoreceptor and optogenetics research
Shanghai Jiao Tong University
2023-2024
Guangzhou University
2024
Chinese Academy of Sciences
2012
The advancement of artificial intelligent vision systems heavily relies on the development fast and accurate optical imaging detection, identification, tracking. Framed by restricted response speeds low computational efficiency, traditional optoelectronic information devices are facing challenges in real-time tasks their ability to efficiently process complex visual data. To address limitations current devices, this study introduces a novel photomemristor utilizing halide perovskite thin...
Anisotropic optoelectronics based on low-symmetry two-dimensional (2D) materials hold immense potential for enabling multidimensional visual perception with improved miniaturization and integration capabilities, which has attracted extensive interest in optical communication, high-gain photoswitching circuits, polarization imaging fields. However, the reported in-plane anisotropic photocurrent polarized dichroic ratios are limited, hindering achievement of high-performance optoelectronics....
This study investigated the low-velocity impact response of titanium-based carbon-fibre/epoxy laminate (TI-CF FML). A comprehensive experimental was carried out with energies ranging from 16.9 J to 91.9 J. Finite element analysis, performed using ABAQUS, employed elucidate failure mechanisms laminate. Three distinct damage modes were identified based on energy levels. The absorption characteristics TI-CF FML analysed, revealing that maximum is achieved and remains constant after penetration...
Polarized absorption and fluorescence spectra Nd3+-doped LiLuF4 single crystal were investigated. The peak emission cross section at 905 910 nm are 0.97 × 10−20 0.82 cm2, respectively. Two samples with different dimensions tested in the laser experiments. With a laser-diode as pump source, maximum 1.17 W output has been obtained slope efficiency of 16.3% respect to power.
As an electron transport layer (ETL) material, SnO<sub>2</sub> is widely used in perovskite photodetectors. The matched energy level alignment between and of significance to carrier transport. Polyoxovanadates (POVs), as a semiconductor-like molecule, have good redox properties excellent optical properties, which can regulate the band structure SnO<sub>2</sub>. Here, K<sub>5</sub>MnV<sub>11</sub>O<sub>32</sub>·10H<sub>2</sub>O (MnV<sub>11</sub>),...