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An LED is constructed from a p-n junctio...

An LED is constructed from a p-n junction based on a certain Ga-As-P semiconducting material whose energy is 1.9 eV. What is the wavelength of the emitted light?

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The correct Answer is:
650 nm
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CHHAYA PUBLICATION-SEMICONDUCTORS AND ELECTRONICS -Problem Set -II (semiconductor)
  1. An LED is constructed from a p-n junction based on a certain Ga-As-P s...

    Text Solution

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