Periodic Table/Holmium/¹⁵⁹Ho

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¹⁵⁹Ho

Holmium-159

Radioactive· Half-life: 33.0 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

67

Neutrons (N)

92

Mass Number (A)

159

Atomic Mass

158.927719AMU

Spin / Parity

7/2-

Binding E/A

7.950keV

Natural Abundance

Trace / None

Half-life

33.0 min

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

β⁺

100.0%

Decay Chain

¹⁵⁹HoHolmium33.0 min

β⁺100.0%

¹⁵⁹DyDysprosium144 d

EC100.0%

¹⁵⁹TbTerbiumSTABLE

3-step decay chain → stable · Primary path shown

Other Isotopes of Holmium

140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178

← Back to HolmiumData: IAEA NDS · ENSDF