Questions
For germanium crystal,the forbidden energy gap in joules is
a
1.12×10-19
b
1.76×10-19
c
1.6×10-19
d
Zero
detailed solution
Correct option is A
For Ge, Eg= 0.7 eV = 0.7 x 1.6 x 10-19 J = 1.12 x 10-19 JTalk to our academic expert!
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In pure silicon at 300 K the electron and hole concentration is each equal to When doped with indium, the hole concentration increases to What is the electron concentration in doped silicon?
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