Smart phones, tablets and laptop displays, camera lenses, biosensing devices, integrated chips and solar photovoltaic cells are among the applications that could stand to benefit from an innovative method of nanocrystal assembly ...
Nanomaterials
Jun 3, 2020
0
27
Governments, industry and consumers have faced the issue of counterfeit goods for a long time.
Optics & Photonics
May 5, 2020
0
4
An international team of scientists that includes researchers from ITMO University has developed a new composite material based on perovskite nanocrystals for the purpose of creating miniature light sources with improved ...
Nanophysics
Apr 27, 2020
0
4
Scientists and Engineers have used surface-emitting semiconductor lasers in data communications, for sensing, in FaceID and within augmented reality glasses. In a new report, Yong-Ho Ra and a research team in the departments ...
Perovskite nanocrystals hold promise for improving a wide variety of optoelectronic devices—from lasers to light emitting diodes (LEDs) - but problems with their durability still limit the material's broad commercial use.
Nanomaterials
Nov 29, 2019
0
400
Researchers from Tokyo Institute of Technology (Tokyo Tech) used single-particle spectroscopy to study electroluminescence in light-emitting devices. They discovered that efficient charge funneling between individual perovskite ...
Materials Science
Oct 10, 2019
0
16
Quantum effects are genuinely found in the world of nanostructures and allow a wide variety of new technological applications. For example, a quantum computer could in the future solve problems, which conventional computers ...
Quantum Physics
Oct 9, 2019
0
720
An international team of researchers has reported a new way to safeguard drones, surveillance cameras and other equipment against laser attacks, which can disable or destroy the equipment. The capability is known as optical ...
Nanophysics
Sep 5, 2019
0
71
Illumination consumes more than 20 percent of electricity. Thus, finding an efficient, stable, single-phase warm white-light material is very important. Lead hybrid perovskites have drawn interest for excellent photoelectric ...
Materials Science
Jul 22, 2019
0
14
Curtin University researchers have discovered tiny 'greener' nanocrystals that can be manipulated to produce high-quality pictures and lighting in electronic devices such as televisions.
Nanomaterials
Jul 8, 2019
0
29
