Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural heritage are often rich of important information concerning the object original aspect, the abandonment circumstances and the conservation state. They are often of complex nature and structure. Their complete analysis is difficult because it is submitted to severe preservation constraints.This thesis concerns high temperature oxidation layers and intentional antique patina grown on the surface of copper-base alloys.Non-destructive analysis methods and experimental devices best adapted to that problematic have been specifically developed, mostly based on ion beam analyses.High temperature oxidation of the copper-tin system have been comprehensi...
This study focuses on archaeological metallurgical collections related to copper metallurgy, their c...
This is an open access article under the CC BY-NC-ND license http://creativecommons.org/licenses/by-...
Tese de doutoramento, Engenharia Física, Universidade de Lisboa, Faculdade de Ciências, 2018The colo...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
LES COUCHES D'OXYDATION ET DE CORROSION PRESENTES A LA SURFACE D'OBJETS DU PATRIMOINE SONT TRES RICH...
The paper presents the experimental results obtained by applying non-invasive methods (OM, SEM-EDX, ...
Artificially patinated copper alloys are found archaeologically in polychrome artefacts from the 19t...
Research activities regarding the conservation of Cultural Heritage have significantly increased in ...
A large number of Cu-based archaeological artefacts fromthe Mediterranean basin have been selected f...
The conservation and valorisation of cultural heritage is of fundamental importance for our society,...
The paper presents a study of the corrosive state of sculptures and art objects made from copper and...
This study focuses on archaeological metallurgical collections related to copper metallurgy, their c...
This is an open access article under the CC BY-NC-ND license http://creativecommons.org/licenses/by-...
Tese de doutoramento, Engenharia Física, Universidade de Lisboa, Faculdade de Ciências, 2018The colo...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
Surface layers grown by oxidation or corrosion onto copper-based objects belonging to the cultural h...
LES COUCHES D'OXYDATION ET DE CORROSION PRESENTES A LA SURFACE D'OBJETS DU PATRIMOINE SONT TRES RICH...
The paper presents the experimental results obtained by applying non-invasive methods (OM, SEM-EDX, ...
Artificially patinated copper alloys are found archaeologically in polychrome artefacts from the 19t...
Research activities regarding the conservation of Cultural Heritage have significantly increased in ...
A large number of Cu-based archaeological artefacts fromthe Mediterranean basin have been selected f...
The conservation and valorisation of cultural heritage is of fundamental importance for our society,...
The paper presents a study of the corrosive state of sculptures and art objects made from copper and...
This study focuses on archaeological metallurgical collections related to copper metallurgy, their c...
This is an open access article under the CC BY-NC-ND license http://creativecommons.org/licenses/by-...
Tese de doutoramento, Engenharia Física, Universidade de Lisboa, Faculdade de Ciências, 2018The colo...