diff options
Diffstat (limited to '3636/CH7/EX7.3/Ex7_3.sce')
| -rw-r--r-- | 3636/CH7/EX7.3/Ex7_3.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/3636/CH7/EX7.3/Ex7_3.sce b/3636/CH7/EX7.3/Ex7_3.sce new file mode 100644 index 000000000..38590239e --- /dev/null +++ b/3636/CH7/EX7.3/Ex7_3.sce @@ -0,0 +1,13 @@ +clc;
+clear;
+E=10^4 //Electric field in V/cm
+e=1.6*10^-19 //in J
+epsilon_r=11.7 //in F/cm
+epsilon_0=8.85*10^-14 //in F/cm
+
+//Calculation
+del_phi=sqrt((e*E)/(4*%pi*epsilon_r*epsilon_0))
+xm=sqrt(e/(16*%pi*epsilon_r*epsilon_0*E))
+
+mprintf("Schottkybarrier-lowering for Si-metal contact= %0.3f V\n",del_phi)
+mprintf("maximum barrier height= %1.2e cm",xm)
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