TY  - GEN 
AU  - Jiménez Desmond, Daniel
AU  - Arizzi, Anna
AU  - Ricci, Chiara
AU  - Piccirillo, Anna
AU  - Pozzi, Federica
AU  - Abdelkader Fernández, Víctor K.
AU  - Pozo Antonio, José Santiago
PY  - 2026
UR  - https://hdl.handle.net/10481/112676
AB  - This study addresses the blackening of copper-based pigments in fresco paintings. Historical evidence shows that copper carbonates, silicates and acetates were widely used despite often blackening, usually due to copper oxide formation in humid,...
LA  - eng
PB  - Heritage Science
TI  - Blackening of copper pigments in wall paintings: impact of the fresco technique and the chemical composition of the pigments
DO  - 10.1038/s40494-026-02461-3
ER  -