Hosted on MSN2mon
Scientists Discovered Promethium in 1945. They Only Just Learned What It Actually Does.
One such element is Promethium, and a new study from scientists at Oak Ridge National Laboratory has successfully analyzed chemical properties of the rare earth metal some 80 years after its ...
EurekAlert!5d
In an advance for promethium production, researchers get a new view of the element’s properties
Conceptual art showing the rare earth element promethium in a vial surrounded by an organic ligand. Scientists have discovered hidden features of promethium, opening a pathway for research on ...
Nature23d
Radioactive Samarium-145 and Promethium-145
CONSIDERATION of nuclear systematics shows that, if any stable isotope of promethium exists, it would almost certainly have a mass number 145, 147 or 149, or possibly 143 with the stable 82 ...