Table of Nuclides

Nuclides are atoms characterized by two numbers that indicate the number of protons and neutrons in their atomic nuclei. Nuclides that have the same number of protons but a different number of neutrons belong to the same chemical element and are referred to as its isotopes.

Select layer:

Legend

proton emission

electron capture + β⁺ decay

electron capture (EC)

stable isotope

β⁻ decay

electron capture + proton emission

unknown decay