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authorpriyanka2015-06-24 15:03:17 +0530
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+//Example 4_8
+clc;
+clear;
+close;
+format('v',6)
+//given data :
+n0=6*10^17;//cm^-3
+Nc=4.45*10^17;//cm^-3
+kBT=0.026;//eV//at room temperature/T=300 K
+EF=kBT*log(n0/Nc)*1000;//meV
+disp(EF,"Position of fermi level(meV)");