Shockley-Reed-Hall

Model

proc RG.SRH {} {
#SRH Recombination (Simplified)
set tau_max_e 1.0e-5
set tau_max_h 3.0e-6
set Nref 1.0e16

#Doping Dependence
term add name=tau_n eqn = "$tau_max_e/(1+(((NA+ND)/($Nref))))"
term add name=tau_p eqn = "$tau_max_h/(1+(((NA+ND)/($Nref))))"
term add name=R_SRH eqn = "((Elec*Hole)-(1.0e20))/(tau_p*(Elec+1.1e10)+tau_n*(Hole+1.1e10))"
}

Notes

INPUTS Required

1. ND and NA

2. Elec and Hole

OUTPUT Terms

1. R_SRH (added to the continuity eqn term)