Eugene Demarcay
Oct. 4, 2024
Eugène-Anatole Demarçay - Wikipedia Eugene Discovered samarium and europium element Eugene Discovered samarium and europium element Figure 1 from Rediscovery of the Elements: Europium. Eugène Demarcay | Semantic Scholar Science, Actually - Happy birthday to Eugène Anatole Demarcay, the French chemist who spectroscopically discovered the element europium (1901) in material carefully separated from samarium magnesium nitrate. His study of terpenes and Eugene Discovered samarium and europium element | Eugene Demarcay
