NewsMystery solved: The origin of the colors in the first color
photographs

31st March 2020by admin0
https://nfusion-tech.com/wp-content/uploads/2020/04/mystery-solved-the-origin-of-the-colors-in-the-first-colorphotographs_5e844f34d357e.jpeg

A palette of colors on a silver plate: That is what
the world’s first color photograph looks like. It was taken by
French physicist Edmond Becquerel in 1848. His process was
empirical, never explained, and quickly abandoned. Now, a team at
the Centre de recherche sur la conservation (CNRS/Muséum National
d’Histoire Naturelle/Ministère de la Culture), in collaboration
with the SOLEIL synchrotron and the Laboratoire de Physique des
Solides (CNRS/Université Paris-Saclay), reports that the colors
obtained by Edmond Becquerel were due to the presence of metallic
silver nanoparticles. Their study was published on 30 March 2020 in
Angewandte Chemie International Edition.

Leave a Reply

Your email address will not be published. Required fields are marked *

https://nfusion-tech.com/wp-content/uploads/2019/10/Logo_newfusion-footer.png
https://nfusion-tech.com/wp-content/uploads/2019/10/Logo_newfusion-footer.png
Subscribe

If you wish to receive our latest news in your email box, just subscribe to our newsletter. We won’t spam you, we promise!

New Fusion

The New Fusion technology is based on a phenomenon called triplet-triplet annihilation (TTA) which is a process in which two triplet excitons annihilate and produce a higher energy singlet exciton.

Subscribe

If you wish to receive our latest news in your email box, just subscribe to our newsletter. We won’t spam you, we promise!

New Fusion

The New Fusion technology is based on a phenomenon called triplet-triplet annihilation (TTA) which is a process in which two triplet excitons annihilate and produce a higher energy singlet exciton.

Copyright @2020 New Fusion All Rights Reserved

Designed by FallingBrick


Warning: Creating default object from empty value in /homepages/9/d775151175/htdocs/nfusion-tech.com/wp-content/plugins/applauz/framework_bt_plugin/.framework_bt_plugin.php on line 1640