Periodic Table/Dubnium/²⁶¹Db

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²⁶¹Db

Dubnium-261

Radioactive· Half-life: 4.70 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

105

Neutrons (N)

156

Mass Number (A)

261

Atomic Mass

261.111979AMU

Spin / Parity

9/2+

Binding E/A

7.151keV

Natural Abundance

Trace / None

Half-life

4.70 s

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

SF

73.0%

α

27.0%

Other Isotopes of Dubnium

255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270

← Back to DubniumData: IAEA NDS · ENSDF