A5100733049- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- 2D Materials and Applications
- Perovskite Materials and Applications
- Gas Sensing Nanomaterials and Sensors
- Liquid Crystal Research Advancements
- Advanced Antenna and Metasurface Technologies
- MXene and MAX Phase Materials
- Glass properties and applications
- Metamaterials and Metasurfaces Applications
- Crystallography and molecular interactions
- Advanced Thermoelectric Materials and Devices
- Plasmonic and Surface Plasmon Research
- Solid State Laser Technologies
- Photochromic and Fluorescence Chemistry
- Luminescence Properties of Advanced Materials
- Synthesis and Properties of Aromatic Compounds
Zhengzhou University
2021-2022
State Key Laboratory of Surface Physics
2016
Fudan University
2016
Beijing Jiaotong University
2010
A gate-tunable Te/MoS 2 vdW heterostructure is fabricated, exhibiting favourable photodetection properties with a response spectrum covering the whole SWIR band.
As a p-type elemental material with high carrier mobility, superior ambient stability, and anisotropic crystal structure, emerging two-dimensional (2D) tellurium (Te) has been considered successor to black phosphorus for developing infrared-related optoelectronics. Nevertheless, the lack of scalable thickness engineering strategy remains an obstacle unleashing its full potential. Te-based electronics logic functions are also less explored. Herein, we propose novel wet-chemical thinning...
The 2D layered crystals can physically integrate with other non-2D components through van der Waals (vdW) interaction, forming mixed-dimensional heterostructures. As a new elemental material, tellurium (Te) has attracted intense recent interest for high room-temperature mobility, excellent air-stability, and the easiness of scalable synthesis. To date, Te is still in its research infancy, optoelectronics low-power consumption are less reported. Motivated by this, we report fabrication vdW...
An unsymmetrically substituted triphenylene, with two adjacent chloroethoxyethyl lateral flexible chains, was synthesized and characterized. Although this compound showed no mesomorphic behavior, it formed a donor–acceptor charge-transfer complex 2,4,7-trinitrofluorenone (TNF). The resulting 1:1 has been investigated using UV–vis IR spectroscopy, optical microscopy, thermal analysis, X-ray diffraction. A columnar mesophase hexagonal symmetry found. More interestingly, can be easily aligned...
Research on elemental 2D materials has been experiencing a renaissance in the past few years. Of particular interest is tellurium (Te), which possesses many exceptional properties for nanoelectronics, photonics, and beyond. Nevertheless, lack of scalable approach thickness engineering local modulation remains major obstacle to unleashing its full device potential. Herein, solution-processed oxidative etching strategy post-growth proposed by leveraging moderate chemical reactivity Te....