Periodic Table/Lutetium/¹⁸⁸Lu

← 187Lu

¹⁸⁸Lu

Lutetium-188

Radioactive

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

71

Neutrons (N)

117

Mass Number (A)

188

Atomic Mass

187.974428AMU

Spin / Parity

—

Binding E/A

7.710keV

Natural Abundance

Trace / None

Half-life

Unknown

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

β⁻

β⁻n

Decay Chain

¹⁸⁸LuLutetium?

β⁻

β⁻n¹⁸⁷Hf

¹⁸⁸HfHafnium?

β⁻

¹⁸⁸TaTantalum19.6 s

β⁻100.0%

¹⁸⁸WTungsten69.8 d

β⁻100.0%

¹⁸⁸ReRhenium17.0 h

β⁻100.0%

¹⁸⁸OsOsmiumSTABLE

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

Other Isotopes of Lutetium

150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188

← Back to LutetiumData: IAEA NDS · ENSDF