Kategorier: Alle - x-ray - spectroscopy - infrared

af Mariam Mina 8 år siden

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Scientific Proof for Cezanne Painting

The analysis of a painting thought to be by Cezanne involved multiple scientific techniques to determine its authenticity. Infrared spectroscopy and IR refractography revealed the presence of materials and methods not used during Cezanne'

Scientific Proof for Cezanne Painting

Scientific Proof for Cezanne Painting (Mariam Mina)

Proof its not a Cezanne

IR refractography
Charcoal Underdrawing, Cezanne didnt do underdrawings
infrared spectroscopy
animal glue binding used in 1940's
Yellow cadmium lithipone used in 1920's (after cezanne died)
UV spectrum
absorption of polyene did not support 1880's

Proof its a Cezanne

x-ray fluorescence
lack of barium, manganese... proves correct time period
colors support time period
brushwork similar to other paintings
Painted in a studio
Not signed