Periodic Table/Dubnium/²⁵⁵Db

256Db →

²⁵⁵Db

Dubnium-255

Radioactive· Half-life: 54.0 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

105

Neutrons (N)

150

Mass Number (A)

255

Atomic Mass

255.106919AMU

Spin / Parity

9/2+

Binding E/A

7.148keV

Natural Abundance

Trace / None

Half-life

54.0 ms

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

SF

67.0%

α

Other Isotopes of Dubnium

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

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