Periodic Table/Plutonium/²²³Pu

← 222Pu224Pu →

²²³Pu

Plutonium-223

Radioactive

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

94

Neutrons (N)

129

Mass Number (A)

223

Atomic Mass

223.038777AMU

Spin / Parity

9/2+

Binding E/A

7.364keV

Natural Abundance

Trace / None

Half-life

Unknown

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

α

SF

Decay Chain

²²³PuPlutonium?

α

²¹⁹UUranium60.0 μs

α100.0%

β⁺²¹⁹Pa

²¹⁵ThThorium1.35 s

α100.0%

²¹¹RaRadium12.6 s

α100.0%

β⁺²¹¹Fr

²⁰⁷RnRadon9.25 min

β⁺79.0%

α²⁰³Po21.0%

²⁰⁷AtAstatine1.81 h

β⁺90.0%

α²⁰³Bi10.0%

²⁰⁷PoPolonium5.80 h

β⁺100.0%

α²⁰³Pb0.02%

²⁰⁷BiBismuth31.2 y

β⁺100.0%

²⁰⁷PbLeadSTABLE

9-step decay chain → stable · Primary path shown · branching ratios indicated

Other Isotopes of Plutonium

221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247

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