Periodic Table/Cadmium/¹⁰³Cd

← 102Cd104Cd →

¹⁰³Cd

Cadmium-103

Radioactive· Half-life: 7.30 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

48

Neutrons (N)

55

Mass Number (A)

103

Atomic Mass

102.913417AMU

Spin / Parity

5/2+

Binding E/A

8.252keV

Natural Abundance

Trace / None

Half-life

7.30 min

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

β⁺

100.0%

Decay Chain

¹⁰³CdCadmium7.30 min

β⁺100.0%

¹⁰³AgSilver1.09 h

β⁺100.0%

¹⁰³PdPalladium17.0 d

EC100.0%

¹⁰³RhRhodiumSTABLE

4-step decay chain → stable · Primary path shown

Other Isotopes of Cadmium

94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135

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