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electronics and communication engineering electronic devices and circuits
1. GaAs has an energy gap 1.43 eV the optical cut off wavelength of GaAs would lie in the
(A): for ultraviolet region of the spectrum
(B): infrared region of the spectrum
(C): ultraviolet region of the spectrum
(D): visible region of the spectrum
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Comments
By: guest on 02 Jun 2017 12.51 am
GaAs has very large band gap and high carrier mobility.
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