superactinide series to occur at element 157 instead). The transactinide seaborgium was named in his honor. Superheavies are radioactive and have only been...

then-undiscovered flerovium (element 114); this and other subsequent studies motivated many researchers to search for superheavy elements in nature or attempt...

Flerovium is a superheavy synthetic chemical element; it has symbol Fl and atomic number 114. It is an extremely radioactive element, named after the...

Chemistry of Superheavy Elements (2nd ed.). Springer Science & Business Media. p. 154. ISBN 9783642374661. "Element 114 is Named Flerovium and Element 116 is...

Centre. The Superheavy Element Factory (SHE factory) at the JINR, opened in 2019, is a new experimental complex dedicated to superheavy element research...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

elements 114 to 118 (2002). Superheavy elements in the periodic table Z > 103 (Lr) Superheavy elements, (also known as superheavy atoms, commonly abbreviated...

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

gives it greater stability against spontaneous fission. Hassium is a superheavy element; it has been produced in a laboratory only in very small quantities...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

Tennessee, to superheavy element research, including the production and chemical separation of unique actinide target materials for superheavy element synthesis...

Chemistry (IUPAC) established rutherfordium as the official name of the element. A superheavy atomic nucleus is created in a nuclear reaction that combines two...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

the element. It is one of only two elements named after a living person at the time of naming, the other being oganesson, element 118. A superheavy atomic...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

which complicates predictions of chemical properties for this element. A superheavy atomic nucleus is created in a nuclear reaction that combines two...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

nuclear physics, the island of stability is a predicted set of isotopes of superheavy elements that may have considerably longer half-lives than known isotopes...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

both teams shared credit for the discovery but not changing the element's name. A superheavy atomic nucleus is created in a nuclear reaction that combines...

proposal, was retained as the name of the element due to its long-standing use in the literature. A superheavy atomic nucleus is created in a nuclear reaction...

including the very radioactive superheavy element oganesson. However, among those who specialise in the superheavy elements, this is not often done:...

physics, an element is called heavy if its atomic number is high; lead (element 82) is one example of such a heavy element. The term "superheavy elements"...

an entity that is an element according to the IUPAC rules. Ninovium was reported by original observations as a superheavy element. While its exact characteristics...