Some of the world’s brightest colors don’t just reflect light, they create it. Scientists and museum conservators are now uncovering why these luminous pigments fade and how to preserve them for future generations. The findings could help museums protect artwork while informing the development of longer-lasting phosphorescent materials for a variety of applications, from fashion runways to airport runways. The researchers will present their results at ACS Fall 2026.

Some of the world’s brightest colors don’t just reflect light, they create it. Scientists and museum conservators are now uncovering why these luminous pigments fade and how to…

Understanding unique photochemistry of such materials will help in conservation, storage, and exhibition.