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physics.app-ph2020★ 9 cited
Spectroscopies and electron microscopies unravel the origin of the first colour photographs
Victor de Seauve, Marie-Angélique Languille, Mathieu Kociak +7
The first colours photographs were created by a process introduced by Edmond Becquerel in 1848. The nature of these photochromatic images colours motivated a debate between scienti…
physics.app-ph2020
Edmond Becquerel's colour photographic process involves a Ag/AgCl-based sensitized layer
Victor de Seauve, Marie-Angélique Languille, Stéphanie Belin +5
Edmond Becquerel invented in 1848 the first colour photographic process. The "photochromatic images" he produced raised several questions, among which the photochromic nature of th…