The willingness of the 4f orbitals of lanthanide metals to participate in chemical reactions is as rare as their presence in ...

Wiessinger While hydrogen, helium and a small amount of lithium were formed as a result of the Big Bang, almost all of the rest of the periodic table of elements owe their existence to being ...

It was debated whether the 'inert' monoatomic gases belonged to the periodic table owing to their lack of 'chemical properties'; elements coming late to the party, with no unpaired electrons to ...

The periodic ... heavier elements as alloying agents. Tungsten alloys have a higher density than pure Tungsten caused by the addition of Rhenium or other dense elements. Electron configuration ...

The rare earth elements, hidden at the bottom of the periodic table and long neglected, have risen to prominence at the end of the 20th century. Their unique electronic configuration form the basis ...

Abstract: Recently compiled data for the first electron affinity and the first ionization ... is obtained which includes a parameter for any given element, depending on its subgroup in the periodic ...

The periodic table comprises ... through the addition of heavier elements as alloying agents. Tungsten alloys have a higher density than pure Tungsten caused by the addition of Rhenium or other dense ...

An alternative periodic table of elements focusing on highly charged ions reveals new science that could support the quest ...

MIT researchers have created a periodic table that shows how more than 20 classical machine-learning algorithms are connected ...