Recently, researchers led by Prof. XU Wen from the Institute of Solid State Physics of the Hefei Institutes of Physical Science (HFIPS), along with their collaborators from the Southwest University in Chongqing, applied the ...
Nanophysics
Dec 17, 2020
0
3
The chemical element phosphorus is considered one of the most essential elements for life. Phosphorus compounds are deeply involved in the structure and function of organisms. Every human carries about one kilogram of it ...
Condensed Matter
Nov 5, 2020
0
23
Parity-time-symmetric photonic and optoelectronic systems are being intensively explored recently, which has been bringing about significant fundamental physics and technological outcomes. One of the main characteristics ...
Optics & Photonics
Oct 9, 2020
0
9
Silicon is widely used in the microelectronics industry although its photonics applications are restricted to the visible and partial near-infrared spectral range due to its fundamental optical bandgap. Researchers have therefore ...
Researchers discovered a new way to engineer optoelectronic devices by stretching a two-dimensional material on top of a silicon photonic platform. Using this method, coined strainoptronics by a team led by George Washington ...
Optics & Photonics
Jun 22, 2020
0
790
A team of researchers at the National Graphene Institute, have demonstrated that atomic lattices of slightly twisted 2-D transition metal dichalcogenides undergo extensive lattice reconstruction, which can pattern their optoelectronic ...
Nanomaterials
May 28, 2020
0
40
In his latest line of research, Cun-Zheng Ning, a professor of electrical engineering in the Ira A. Fulton Schools of Engineering at Arizona State University, and his peers explored the intricate balance of physics that governs ...
General Physics
May 6, 2020
0
158
Recent advances in solar cell technology use polycrystalline perovskite films as the active layer, with an increase to efficiency of as much as 24.2%. Hybrid organic-inorganic perovskites are especially successful, and they ...
Condensed Matter
Jul 30, 2019
0
648
One-dimensional nanomaterials with highly anisotropic optoelectronic properties can be used within energy harvesting applications, flexible electronics and biomedical imaging devices. In materials science and nanotechnology, ...
Metal-halide perovskites form a popular class of materials with intriguing optoelectronic properties. A fundamental understanding of the variations in the energy levels positions, as a function of the materials composition, ...
Materials Science
Jun 6, 2019
0
2
