Periodic Table/Praseodymium/¹⁴⁸Pr

← 147Pr149Pr →

¹⁴⁸Pr

Praseodymium-148

Radioactive· Half-life: 2.29 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

59

Neutrons (N)

89

Mass Number (A)

148

Atomic Mass

147.922130AMU

Spin / Parity

1-

Binding E/A

8.046keV

Natural Abundance

Trace / None

Half-life

2.29 min

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

β⁻

100.0%

Decay Chain

¹⁴⁸PrPraseodymium2.29 min

β⁻100.0%

¹⁴⁸NdNeodymiumSTABLE

2-step decay chain → stable · Primary path shown

Other Isotopes of Praseodymium

121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161

← Back to PraseodymiumData: IAEA NDS · ENSDF