Parameters that affect the photodegradation of dyes and pigments in solution and on substrate – An overview

• Published in: Dyes and pigments Vol. 210; p. 110999
• Main Authors: Groeneveld, Iris, Kanelli, Maria, Ariese, Freek, van Bommel, Maarten R.
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.02.2023
• Subjects: Chemical analysis; Dyes and pigments; Photodegradation parameters; Photofading; Photodegradation parameters; Photofading; Chemical analysis; Dyes and pigments

It has been known for many years that dyes and pigments are subject to light-induced degradation, or photodegradation, when exposed to light. It is the very reason why some beverages or medicines are wrapped in light-tight packaging materials, and why museums cover their windows with UV-blocking fil...