The high temperature of semiconductors increases their conductivity
The answer is: خطأ.
At higher temperatures, semiconductors become better conductors of electricity than at lower temperatures.
This is because the increased temperatures give the electrons in the semiconductor material extra energy, allowing them to move more freely and thus increasing the conductivity of the semiconductor.
The presence of impurities in semiconductors can also increase conductivity, but this can generally be controlled by applying an electric field.
By understanding how temperature affects the conductivity of semiconductors, engineers can better design electronic components that require precise control of their electrical properties.
This is because the increased temperatures give the electrons in the semiconductor material extra energy, allowing them to move more freely and thus increasing the conductivity of the semiconductor.
The presence of impurities in semiconductors can also increase conductivity, but this can generally be controlled by applying an electric field.
By understanding how temperature affects the conductivity of semiconductors, engineers can better design electronic components that require precise control of their electrical properties.
