Photonic-crystal surface-emitting laser (PCSEL) is a promising technology that can completely revolutionize what lasers ...

JNTC Co., Ltd. (KOSDAQ: 204270), a leading advanced materials company, hosted a product launch on June 30 at the Korea ...

A new palladium-loaded amorphous InGaZnOx (a-IGZO) catalyst achieved over 91% selectivity when converting carbon dioxide to ...

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works ...

In a first for the field, researchers from The Grainger College of Engineering at the University of Illinois Urbana-Champaign ...

Holes, the absence of electrons, can then flow and conduct electricity. "Traditionally, only 10% to 20% percent of the electrons in an organic semiconductor's valence band are removed, ...

By using light to emulate the structure of space-time, researchers can better understand black holes – and the exotic objects that mimic them ...

MicroCloud Hologram Inc. Develops Semiconductor Quantum Dot Hole Spin Qubit Technology, Advancing the Frontiers of Quantum Computing Published. Dec 30, 2024 9:00am EST.

Doping in organic semiconductors is achieved by removing a small fraction of electrons from the valence band. Holes, the absence of electrons, can then flow and conduct electricity.

Holes, the absence of electrons, can then flow and conduct electricity. “Traditionally, only ten to twenty percent of the electrons in an organic semiconductor’s valence band are removed, which is ...