tennessine

ten·nes·sine

(tĕn′ə-sēn′)

n. Symbol Ts

An artificially produced radioactive element with atomic number 117 whose most stable isotopes have a mass number of 293 and 294, with the lighter, more stable isotope having a half-life of less than 90 milliseconds.

[Tenness(ee) + -ine (so called because members of the team involved in its synthesis were associated with the Oak Ridge National Laboratory; the University of Tennessee, Knoxville; and Vanderbilt University, all in Tennessee).]

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References in periodicals archive ?

Nathan Brewer, a postdoctoral researcher in ORNLs Physics Division, represents tennessine.

United States : Two ORNL researchers featured on Periodic Table of Younger Chemists

Phelps purified the berkelium-249 that was used in the discovery and identification of Tennessine (element 117), named after the location of the lab where she works.

It matters who we champion in science

In 2016, four new elements were added to it: nihonium, moscovium, tennessine, and oganesson.

Is There an End to Periodic Table? MSU Professor Explores Its Limits

They were, Curium - (Marie & Pierre Curie); Californium - (first produced in California); Einsteinium - (Albert); Fermium - (Enrico Fermi, Physicist); Mendelevium - (Dmitri Mendeleev); Bohrium - (Neils Bohr, Atomic Physicist); Dubnium - (named after a Russian Town of Dubnia); Tennessine - (Discovered in the National Laboratory of Tennessee).