p42_010 - m 3 eV 1 . This is consistent with Fig.42-5.

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10. We use the result of problem 7: n ( E )= CE 1 / 2 = h 6 . 81 × 10 27 m 3 · (eV) 2 / 3 i (8 . 0eV) 1 / 2 =1 . 9 × 10 28
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Unformatted text preview: m 3 eV 1 . This is consistent with Fig.42-5....
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