Isotopes of berkelium
id:
isotopes-of-berkelium-206-4024878
title:
Isotopes of berkelium
text:
Berkelium (97Bk) is an artificial element, and thus a standard atomic weight cannot be given. Like all artificial elements, it has no stable isotopes. The first isotope to be synthesized was ⁴Bk in 1949. There are twenty known radioisotopes, from Bk and Bk to ⁵Bk, and six nuclear isomers. The longest-lived isotope is ⁴⁷Bk with a half-life of 1,380 years.
brand slug:
wiki
category slug:
encyclopedia
description:
Nuclides with atomic number of 97 but with different mass numbers
original url:
https://en.wikipedia.org/wiki/Isotopes_of_berkelium
date created:
2005-08-24T11:34:42Z
date modified:
2024-09-10T15:38:59Z
main entity:
{"identifier":"Q221118","url":"https://www.wikidata.org/entity/Q221118"}
image:
fields total:
13
integrity:
15