Unlocking the Mystery of Promethium: The Rare Earth Element Without Stable Isotopes
For the first time, scientists have characterized a promethium coordination complex, advancing the understanding of ...
Only a Few Grams of This Element Exist—and Scientists Have Used It to Break the Rules of the Periodic Table
More than 75 years after its initial discovery, scientists have created an organometallic molecule containing the transuranium element berkelium. According to a new study, the electronic signature of ...
AZoM on MSN5d
In an advance for promethium production, researchers get a new view of the element’s properties
Promethium’s short half-life and lack of stable isotopes makes it difficult to study. In addition, promethium is difficult to ...