103Pd

Palladium-103

Radioactive· Half-life: 17.0 d

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

46

Neutrons (N)

57

Mass Number (A)

103

Atomic Mass

102.906111AMU

Spin / Parity

5/2+

Binding E/A

8.343keV

Natural Abundance

Trace / None

Half-life

17.0 d

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

EC
100.0%

Decay Chain

2-step decay chain → stable · Primary path shown

Medical Applications

BrachytherapyPd-103

Prostate cancer seed implants

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