Transuranium elements in the periodic table Z > 92 (U) The transuranium elements (also known as transuranic elements) are the chemical elements with atomic...

with alpha particles (helium-4 ions). It is an actinide element, the sixth transuranium element to be synthesized, and has the second-highest atomic mass...

a synthetic chemical element; it has symbol Md (formerly Mv) and atomic number 101. A metallic radioactive transuranium element in the actinide series...

transuranic elements, beginning with americium and curium The first transuranium element (element with atomic number greater than 92) discovered was neptunium...

is a synthetic chemical element; it has symbol Bk and atomic number 97. It is a member of the actinide and transuranium element series. It is named after...

ISBN 978-1-4020-3555-5. Seaborg, Glenn T. (c. 2006). "transuranium element (chemical element)". Encyclopædia Britannica. Retrieved 16 March 2010. Bonchev...

Einstein and is a member of the actinide series and is the seventh transuranium element. Einsteinium was discovered as a component of the debris of the first...

chemically. Island of stability Superheavy element Transuranium element Ninovium, a previously fabricated element with the same atomic number as oganesson...

a free element in nature. The largest producers of tungsten in the world are China, Russia, and Portugal. Seaborgium is a transuranium element that is...

an American physicist credited with being the first to produce a transuranium element, neptunium. For this, he shared the 1951 Nobel Prize in Chemistry...