Photodegradation

Esquema

Getty AAT: Processes and techniques by specific type

Jerarquía

condition changing processes > deterioration > degradation

Descripción

Degradation of a material caused by exposure to light, specifically the chemical changes to photodegradable molecules induced by absorption of photons, especially those wavelengths found in sunlight.

URI original del concepto

http://vocab.getty.edu/aat/300379409