A research team involving University of Iowa chemists reports a new oxidation state for a rare earth chemical element, a ...

Heavy actinides—elements at the bottom of the periodic table, after plutonium—are radioactive, rare and chemically complex, ...

Which are the heaviest metals on earth? And what are their uses? Discover the metal that ranks heaviest based on density and ...

Hoard, J. L., and Stroupe, J. D., quoted in “Spectroscopic Properties of Uranium Compounds”, by G. H. Dieke and A. B. F. Duncan (McGraw-Hill, New York, 1949).

Similar to main group elements, actinides can participate in π or σ interactions, primarily through electron density donation from the ligand to the actinide’s 6d orbitals and, to a lesser extent, the ...

These rules help in identifying and writing chemical symbols consistently across all elements. The symbol serves as a shorthand notation for each element's name in formulas and equations ...

The periodic table of elements—also known as Mendeleev’s table—was developed in 1869 by Russian chemist Dmitri Mendeleev. It organizes all known chemical elements by their atomic number ...

In addition to the interactive element during “World of Color – Happiness!,” guests can enjoy a new two-hour guided walking tour celebrating Disneyland’s 70 th anniversary, themed Magic ...

Export restrictions China has imposed on its rare earth element exports to the US include resources critical for avionics which could deal blow to American plans for the F-47, US media outlet the ...

On April 8, Solvay S.A. (Brussels, Belgium; www.solvay.com) officially inaugurated its rare earths production line for permanent magnets at the La Rochelle facility, marking a significant milestone in ...