Photochromism is a phenomenon describing the irradiation-induced reversible
transformation of a chemical compound's colour between two states (dubbed as colour …

Novel photoluminescent surface coatings were developed for simple industrial production of
fluorescent photochromic and persistent photoluminescent smart materials. The …

Photochromic sodalites are considered for a plethora of possible applications, such as UV
indexing and X‐ray imaging, but for many of these the materials are yet to be optimized. UV …

Rare earth ions doped inorganic photochromic (PC) materials have recently garnered
increasing research interest due to their excellent reversibility, fatigue resistance, and …

Fluoride based phosphors are proving their worth in the field of luminescence especially in
display devices and WLED application. In the present investigation a series of Sm 3+, Eu 3+ …

Materials exhibiting luminescent switching upon photochromic reaction have received
increasing attention due to their potential applications in erasable optical storage …

Photochromic materials with both photochromism and luminescence modulation features
hold significant promise for dual-mode optical storage. Nevertheless, challenges arise due …

Reversible photoluminescence switching based on photochromism has drawn considerable
interest due to its widespread promising applications in photo-switching, anti-counterfeiting …

The structure and optical properties of Sr n+ 1 Sn n O 3n+ 1 ceramics greatly depend on the
n value. Thus, we fabricated four compositions, namely Sr n+ 1 Sn n O 3n+ 1: Eu 3+(n= 1, 2 …

The absorption energy of the F-center in photochromic sodalite can be lowered by
expanding the unit cell with larger ions, changing the color from pink to blue. Blue-shifting …