define Soeebeck effect
Answers
Explanation:
The thermoelectric effect is the direct conversion of temperature differences to electric voltage and vice versa via a thermocouple. A thermoelectric device creates a voltage when there is a different temperature on each side.
Answer:
Seebeck Effect is a phenomenon in which a temperature difference between two dissimilar electrical conductors or semiconductors produces a voltage difference between the two substances. This can be applied to thermal-to-electrical energy conversion. The Seebeck effect was discovered in 1821 by Thomas Seebeck
Explanation:
work of seeback effect
The Seebeck effect is a direct energy conversion of heat into a voltage potential. The Seebeck effect occurs due to the movement of charge carriers within the semiconductors. ... This buildup of charge creates a voltage potential that is directly proportional to the temperature difference across the semiconductor
Is Seebeck effect reversible?
Because the direction of heating and cooling is affected by the applied voltage, thermoelectric devices can be used as temperature controllers. ... The Peltier–Seebeck and Thomson effects are thermodynamically reversible, whereas Joule heating is not.
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