Physics, asked by rithikapalanivel077, 2 months ago

7 During the rercombination of holes and electrons, a photon of light released, then it is
called as
A direct band gap
B direct band gap
C Heterojunction diode laser
D.Indirect band gap semiconductor

Answers

Answered by kayamtejaswi2004

Explanation:

The process of electron and hole annihilation is known as recombination. If the energy released through recombination is in the form of a photon, the process is known as radiative-recombination and is most common for electrons moving fully from the conduction to the valence band.

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