diff options
Diffstat (limited to '3440/CH3/EX3.1/Ex3_1.sce')
| -rw-r--r-- | 3440/CH3/EX3.1/Ex3_1.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/3440/CH3/EX3.1/Ex3_1.sce b/3440/CH3/EX3.1/Ex3_1.sce new file mode 100644 index 000000000..f48fa417a --- /dev/null +++ b/3440/CH3/EX3.1/Ex3_1.sce @@ -0,0 +1,10 @@ +clc
+
+T=300 //K
+k=8.617*10^-5 //eV/K
+q=1.6*10**-19 //C
+NA=10^18 //cm^-3
+ND=10^15//cm^-3
+ni=9.65*10^9
+Vbi=(k*T)*log(NA*ND/ni^2)
+disp(Vbi,"the built in potential in V=")
|