Periodic Table/Copernicium/²⁸³Cn

← 282Cn284Cn →

²⁸³Cn

Copernicium-283

Radioactive· Half-life: 4.70 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

112

Neutrons (N)

171

Mass Number (A)

283

Atomic Mass

283.173202AMU

Spin / Parity

—

Binding E/A

6.989keV

Natural Abundance

Trace / None

Half-life

4.70 s

Decay Modesoverview · half-life · α · β⁻ · β⁺

α

81.0%

SF

19.0%

Decay Chain

²⁸³CnCopernicium4.70 s

α81.0%

²⁷⁹DsDarmstadtium210 ms

Chain incomplete: Cannot follow SF decay · Primary path shown

Other Isotopes of Copernicium

276 277 278 279 280 281 282 283 284 285 286 287 288

← Back to CoperniciumData: IAEA NDS · ENSDF