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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /284/CH4/EX4.2 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '284/CH4/EX4.2')
| -rwxr-xr-x | 284/CH4/EX4.2/ex_2.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/284/CH4/EX4.2/ex_2.sce b/284/CH4/EX4.2/ex_2.sce new file mode 100755 index 000000000..8d8a0b908 --- /dev/null +++ b/284/CH4/EX4.2/ex_2.sce @@ -0,0 +1,10 @@ +// Chapter 4_Carrier Transport Phenomenon
+//Caption_Carrier drift
+//Ex_2//page 143
+T=300
+sig=16 //CONDUCTIVITY IN (OHM-CM)^-1
+Na=10^16 //acceptor doping concentration
+e=1.6*(10^-19)
+// sig=e*muN*(Nd-Na)
+//By trial and error
+printf('Doping concentration is 3.5*10^17 cm^-3 and mobilityis 400 cm^2/V-S')
\ No newline at end of file |