Question

Why the bandgap of inorganic semiconductors decreases with temperature?

Answer 1

The only available charge carriers for conduction are the electrons that have enough thermal energy to be excited across the band gap and the electron holes that are left off when such an excitation occurs. ... The band-gap energy of semiconductors tends todecrease with increasing temperature.

Answer 2

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The answer of u r question is..✌️✌️

✨Why the band gap of in organic semiconductors decreases with temperature????✨

Ans:✍️✍️✍️✍️✍️✍️✍️✍️


✔️✔️The energy band gap of semiconductor tends to decrease as the temperature is increased this behaviour can be better understood if one considered the interatomic spacing increases when the amplitude of the atomic vibration increase due to the increased thermal energy. temperature depends upon the energy of Band gap.An increased interatomic spaces decreases the potential seen by electron in the material which int turn reduces the size of band gap.✔️✔️


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