Persistent phosphors for luminous paints: A review

The article briefly reports the fundamental scientific principles and landmarks in the field of luminescence and further enlightens the importance of persistent phosphor that is now widely used in luminous paints. Its main focus is on phosphorescence that makes use of lanthanides that have gained paramount importance in various cross-sections of luminescent applications. Both inorganic and organic afterglow materials, synthesis and characterization along with skilled researchers' essential updates on emerging trends and efforts are elucidated at length. It exclusively reviews the red/green/blue organic/inorganic/hybrid phosphorescent materials and the latest advances in the development of novel long afterglow materials that can accelerate the green technology in the world of luminescence.

Automated summary

The article provides an overview of the fundamental scientific principles and milestones in luminescence, emphasizing the importance of persistent phosphors in luminous paints. It discusses the use of lanthanides and their role in various luminescent applications. The article also reviews the synthesis, characterization, and recent advances in both inorganic and organic afterglow materials, particularly focusing on red/green/blue organic/inorganic/hybrid phosphorescent materials and novel long afterglow materials for green technology.