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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /377/CH6/EX6.8/6_8.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '377/CH6/EX6.8/6_8.sce')
| -rw-r--r-- | 377/CH6/EX6.8/6_8.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/377/CH6/EX6.8/6_8.sce b/377/CH6/EX6.8/6_8.sce new file mode 100644 index 000000000..11aa5ae34 --- /dev/null +++ b/377/CH6/EX6.8/6_8.sce @@ -0,0 +1,14 @@ +N1=5.5*10^18;
+N2=4.5*10^18;
+q=1.6*10^-19;
+K=1.38*10^-23;
+T=500;
+N=N1+N2;
+printf('\n The total doping is %fcm^-3',N);
+De=a*K*T/q;
+printf('\n The value of De is %fcm^2/s',De);
+c=-10^7; //say c=dn/dx
+F=-De*c;
+printf('\n The value of F is %felectrons/cm^2-s',F);
+J=q*F;
+printf('\n The diffusion current density is %fpA/cm2',J*10^12);
\ No newline at end of file |