Lithium: Properties


Isotopes
  Natural
Abun. (%)
Atomic
Mass
Half-
life
Decay Mode
/Energy (/MeV)
Part. En.
/Intensity
(MeV/%)
Cross-sect.
Ther. Neut.
(b)
Spin
(h/2 pi)
Magnetic
Dipl.Mom.
(nm)
Electric
Quad. Mom.
(b)
Gamma En.
/Intensity
(MeV/%)
 5Li   5.01254 0.3x10-21s      3/2-      
 6Li 7.5 % 6.015121       0.039 b1+ 0.82205 nm -0.0008 b  
 7Li 92.5 % 7.016003       0.045 b3/2- 3.25644 nm -0.041 b  
 8Li   8.022485 0.84s -,alpha/ 16.005 12.5/ 100  2+ 1.6536 nm 0.032 b  
 9Li   9.026789 0.177s -/ 13.6068
-
13.5/ 75
11/ 25
 3/2- 3.439 nm 0.028 b  
 11Li     8.7ms -    1/2-     3.367/ 35