Diffusion Flashcards
1
Q
J =
A
D(dC/dx)
2
Q
J =
A
atomic flux (atoms/m^2*s)
3
Q
D
A
diffusivity (m^2/s)
4
Q
dC/dx
A
linear concentration gradient
5
Q
Interstitial diffusion
A
D = 1/6Γa^2
J =
D(dC/dx)
J =
atomic flux (atoms/m^2*s)
D
diffusivity (m^2/s)
dC/dx
linear concentration gradient
Interstitial diffusion
D = 1/6Γa^2