1 files changed, 16 insertions, 0 deletions
diff --git a/3401/CH10/EX10.7/Ex10_7.sce b/3401/CH10/EX10.7/Ex10_7.sce
new file mode 100755
index 000000000..6c3bd0f68
--- /dev/null
+++ b/3401/CH10/EX10.7/Ex10_7.sce
@@ -0,0 +1,16 @@
+clc
+
+T=300// K
+k=1.3806*10^-23// JK^-1
+e=1.6*10^-19// eV
+ni=1.5*10^10// cm^-3
+NE=10^18// cm^-3
+pE01=(ni*ni)/NE// neglecting bandgap
+disp(pE01,"pE01 the value of pE01 in cm^-3 is")
+NE=10^19// cm^-3
+pE03=(ni*ni)/NE// neglecting bandgap
+disp(pE03,"pE03 the value of pE03 in cm^-3 is")
+pE02=((ni*ni)/NE)*exp(0.030/(k*(T/e)))// including bandgap
+disp(pE02,"pE02 the value of pE02 in cm^-3 is")
+pE04=((ni*ni)/NE)*exp(0.1/(k*(T/e)))// including bandgap
+disp(pE04,"pE04 the value of pE04 in cm^-3 is")