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Diffstat (limited to '1952/CH12/EX12.21')
| -rwxr-xr-x | 1952/CH12/EX12.21/Ex21.sce | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/1952/CH12/EX12.21/Ex21.sce b/1952/CH12/EX12.21/Ex21.sce new file mode 100755 index 000000000..e1b9dc136 --- /dev/null +++ b/1952/CH12/EX12.21/Ex21.sce @@ -0,0 +1,6 @@ +// Additional solved examples , Example 21 , pg 341
+del_E=0.02*1.6*10^-19 // del_E = E-Ef (in J) (converting eV into J)
+T=220 //temperature (in K)
+k=1.38*10^-23 //boltzmanns constant (in J/K)
+F_E=1/(1+exp(del_E/(k*T))) //Fermi Dirac distribution function
+printf("F_E=%.3f",F_E)
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