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 other ...
Nearly 80 years after scientists at Oak Ridge National Laboratory discovered an extremely rare radioactive element called promethium, a team at the lab published a landmark study on the subject that ...
A team of scientists was recently able to observe how promethium forms chemical bonds when placed in an aqueous solution. Proving a hypothesis can be exciting, but witnessing something that has never ...
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