Investigation of the Stability of the Luminescent Characteristics of Phosphors of Different Nature Under the Climatic Conditions of South-East Asia

Luminescent films obtained by the capillary method on the basis of inorganic, organometallic, and hybrid organo-inorganic powder materials were deposited on surfaces of different nature and roughness and exposed to the tropical climate of Southeast Asia for one year. The hybrid films showed high stability, comparable to commercial inorganic phosphors.