Now playing · 03 Nuclear
Carrier-free specific activity
a = 1.946e+17 Bq/g
a
=
λ
N
A
M
=
(
ln
2
)
N
A
T
1
/
2
M
a = \frac{\lambda N_A}{M} = \frac{(\ln 2)\,N_A}{T_{1/2}M}
a
=
M
λ
N
A
=
T
1/2
M
(
ln
2
)
N
A
a = λ N_A / M for a pure radionuclide.
Laser