Ununquadium Isotopic Data

 

 

 

Isotope

 

Isotopic Mass

amu

 

% Abundance

 

T1/2

 

T1/2

Units

 

Mass Excess

KeV

 

Binding Energy

Per Nucleon

KeV

 

Decay

Mode

 

Branching

Ratio

285Uuq

285.1837 (11)

 

5

s

171,100 (1000)

7,158 (4)

A ?

 

286Uuq

286.18386 (83)

 

5

s

171,260 (770)

7,161 (3)

A ?

 

287Uuq

287.18560 (83)

 

10

s

172,880 (770)

7,158 (3)

A

100

288Uuq

288.18569 (91)

 

2.8

s

172,970 (850)

7,161 (3)

A

100

289Uuq

289.18728 (78)

 

80

s

174,450 (730)

7,159 (3)

A

100

Data Source: ENSDF March 2005

©Radiochemistry Society 2005