blob: c6c994d593ce2746929ac6d5283b1f41cf891936 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
clc
T=300 //K
k=8.617*10**-5//eV/K
e=1.6*10**-19 //C
Na=10**16 //cm^-3
Nd=10**16 //cm^-3
ni=1.5*10**10 //cm^-3
tau0=5*10^-7 //s
eps=11.7
//Vbr+Vr=z
z=5 //V
W=sqrt(((2*eps))*((Na+Nd)/Na*Nd)*z)
disp(W,"depletion width in cm is= ")// textbook ans is wrong
Jgen=(e*ni*W)/(2*tau0)
disp(Jgen,"generation current density in A/cm^2 is= ")// textbook ans is wrong
|
