2 papers
cond-mat.mtrl-sci2021
Multi-scale characterization of hexagonal Si-4H: a hierarchical nanostructured material
Silvia Pandolfi, Shiteng Zhao, John Turner +9
In this work we present a detailed structural characterization of Si-4H, a newly discovered bulk form of hexagonal silicon (Si) with potential optoelectronic applications. Using mu…
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…