Rhenium

Isotopes
Content created by REAL intelligence since 2016



(Incomplete)
IsotopeAbundanceT½ (s)Decay
159Re
160Re
161Re
162Re
163Re
164Re
165Re
166Re
167Re
168Re
169Re
170Re
171Re
172Re
173Re
174Re
175Re
176Re
177Re
178Re
179Re
180Re
181Re
182Re
183Re
184Re
185Re37.40 %Stable-
186Re
187Re62.60 %
188Re
189Re
190Re
191Re
192Re
193Re
194Re
195Re
196Re
197Re
198Re
199Re
All data from [5].


α: alpha particle emission (4He nucleus)
β+: emission of an anti-electron and a neutrino. A proton inside the nucleus is transformed into a neutron
β-: emission of an electron and an anti-neutrino. A neutron inside the nucleus is transformed into a proton
ec: electron capture: capture of one orbital electron by the the nucleus. A proton inside the nucleus is transformed into a neutron plus a neutrino
SF: Spontaneous Fission: a nucleus spontaneously splits into fragment nuclides
IT: Isomeric Transition: a level above the ground state decays via electromagnetic process
n: neutron emission
p: proton emission
β- n (and similar): beta- decay followed by delayed neutron emission