A research team from the University of Science and Technology of China (USTC) has made a major breakthrough in creating ...

LED lights are one of the most common type of lights in our lives now, but the creation of specifically blue LEDs proved to ...

Red light therapy is a therapeutic technique that uses low-level wavelengths of red light to help treat skin issues. Numerous studies, such as this small study from 2023, have shown that red light ...

Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, China ...

Scientists have created an ultra-efficient AI accelerator that uses light-based circuits instead of traditional ... devices and avalanche photodiodes (APDs). Next, selective growth of silicon and ...

Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry ...

Of course, the making of organic light-emitting diodes requires more than just a rare-earth metal, not least of which is the experience in the field that [Jeroen Vleggaar] brings to this project.

It’s pretty amazing how quickly light-emitting diodes went from physics lab curiosity to a mainstream commodity product made in the millions, if not billions. Everything about LEDs has gotten ...