1 août 1897 - (J.J Thomson's Atomic Theory) His research in cathode rays led to the discovery of the electron, and he pursued further innovations in atomic structure exploration.
Description:
His research in cathode rays led to the discovery of the electron, and he pursued further innovations in atomic structure exploration.Ajouté au bande de temps:
Date:
1 août 1897
Maintenaint
~ Il y a 128 ans