1 files changed, 17 insertions, 0 deletions
diff --git a/3440/CH14/EX14.1/Ex14_1.sce b/3440/CH14/EX14.1/Ex14_1.sce
new file mode 100644
index 000000000..5b078342a
--- /dev/null
+++ b/3440/CH14/EX14.1/Ex14_1.sce
@@ -0,0 +1,17 @@
+clc
+
+D=2*10^-14//cm^2/sec
+t=3600//K
+Cx=10^19
+A=sqrt(D*t)
+disp(A,"A in cm is= ")
+Qt=1.13*Cx*A
+disp(Qt,"Q(t) in atoms/cm^3")
+//dC/dx=b
+b=-(Cx/sqrt(%pi*D*t))
+disp(b,"dC/dx in cm^-4 is= ")
+xj=2*sqrt(D*t)*2.75
+disp(xj,"xj in meter is= ")
+b=-(Cx/sqrt(%pi*D*t))*exp(-xj^2/(4*D*t))
+disp(b,"dC/dx in cm^-4 is= ")
+