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Diffstat (limited to '3557/CH17/EX17.5/Ex17_5.sce')
| -rw-r--r-- | 3557/CH17/EX17.5/Ex17_5.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/3557/CH17/EX17.5/Ex17_5.sce b/3557/CH17/EX17.5/Ex17_5.sce new file mode 100644 index 000000000..6b6350a43 --- /dev/null +++ b/3557/CH17/EX17.5/Ex17_5.sce @@ -0,0 +1,11 @@ +//Example 17.5//
+
+a=1.107;//eV //band gap
+b=2;//eV //given
+c=0.1;//eV //Fermi level shifted upward
+E=(a/b)-c
+mprintf("E = %f eV",E)
+k=86.2*10^-6;//eV k^-1//Boltazmann constant
+T=298;//K //Temperature
+fE=1/((%e^(E/(k*T)))+1)
+mprintf("\nfE = %e ",fE)
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