Periodic Table/Gadolinium/¹⁶⁶Gd

← 165Gd167Gd →

¹⁶⁶Gd

Gadolinium-166

Radioactive· Half-life: 5.10 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

64

Neutrons (N)

102

Mass Number (A)

166

Atomic Mass

165.941630AMU

Spin / Parity

0+

Binding E/A

7.900keV

Natural Abundance

Trace / None

Half-life

5.10 s

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

β⁻

100.0%

Decay Chain

¹⁶⁶GdGadolinium5.10 s

β⁻100.0%

¹⁶⁶TbTerbium27.1 s

β⁻100.0%

¹⁶⁶DyDysprosium3.40 d

β⁻100.0%

¹⁶⁶HoHolmium1.12 d

β⁻100.0%

¹⁶⁶ErErbiumSTABLE

5-step decay chain → stable · Primary path shown

Other Isotopes of Gadolinium

133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172

← Back to GadoliniumData: IAEA NDS · ENSDF