From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 3636/CH5/EX5.2/Ex5_2.sce | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 3636/CH5/EX5.2/Ex5_2.sce

(limited to '3636/CH5/EX5.2/Ex5_2.sce')

diff --git a/3636/CH5/EX5.2/Ex5_2.sce b/3636/CH5/EX5.2/Ex5_2.sce
new file mode 100644
index 000000000..b138df010
--- /dev/null
+++ b/3636/CH5/EX5.2/Ex5_2.sce
@@ -0,0 +1,11 @@
+clc;
+clear;
+Na=5*10^18 //doping densities in cm^-3
+Nd=5*10^15 //in cm^-3
+ni=1.5*10^10 //in cm^-3
+Const=0.026//constant for kT/e in V
+
+//Calculation
+Vbi=Const*log((Na*Nd)/ni^2)
+
+mprintf("built-in potential= %0.3f V",Vbi) //The answers vary due to round off error
-- 
cgit