2019-04-29

New Research of Semiconductor Homostructures can Lead to LED Technology Breakthrough

Superinjection is a physical effect that underlies modern LEDs and lasers and was believed to occur only in semiconductor heterostructures in the past. Recently, researchers from the Moscow Institute of Physics and Technology (MIPT) have found that the effect can also occur in homostructures, which opens up new prospects for the development of light sources. In the 1960’s, Zhores Alferov and Herbert Kroemer proposed to use heterostructures, which consist of two or more complementary semiconductors to generate wider bandgaps, enabling the concentration of electrons ...
Continue reading
Battling germs with UV-C radiation: disinfection with light is gaining global importance — in hospitals, offices, kitchens, and bathrooms. Even tap water can be disinfected using UV-C radiation. ams OSRAM has now achieved a technological... READ MORE

Samsung Electronics America today announced availability for the 115” Class Neo QLED 4K (QN90F), the latest super big screen to join the expansive 2025 Samsung TV lineup. The display delivers stunning, AI-enhanced picture quality that&rs... READ MORE