However, the energy level structure (i.e., the electronic transitions taking place) responsible for luminescence, a crucial factor for understanding the origin of color centers, was completely ...

The moon's surface sometimes glows with its own luminescence, apparently stimulated by the impact of charged particles from solar flares There is more to moonlight than reflected sunlight.

Two solutions are combined in a darkened room, producing luminescence that lasts for several seconds. Peroxides act as an oxidizing agent. The luminol is converted to an excited-state product. This ...

Researchers from Sun Yat-sen University have created a non-stoichiometric persistent luminescence (PersL) inorganic material, ...

A study published in Angewandte Chemie International Edition on January 22 nd, 2025, by Suguru Ito, an Associate Professor of Engineering at Yokohama National University, along with collaborators ...