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life is maths
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Homework Statement
Hi, I have some values of conductivity in some temperatures.
0.01 at 400 Kelvin
10 at 600 K
70 at 700 K
1000 at 1000 K
And I'm asked to find the energy gap of this intrinsic semi- conductor.
Homework Equations
The Attempt at a Solution
I tried to plot a graph according to the formula
Eg= -2k [''Delta''lnn/ ''Delta''(1/T)]
(I tried to put the letter delta, but it does not show up.)
I think it is a graph similar to y= 1/x, but I couldn't figure out how to calculate the energy gap. And I'm not sure my graph is true. Could you please help me? Thanks for your time and effort.