N Y Vasanthacharya
Articles written in Pramana – Journal of Physics
Volume 30 Issue 1 January 1988 pp 29-33 Instrumentation
A simple apparatus to measure the absolute thermoelectric power of solids in the temperature range 4·2–300K is described. The cryostat and the associated instrumentation is simple to operate. Representative data of measurements on metallic wire and pressed pellets are given. An accuracy of better than 10% in absolute thermopower can be obtained in this apparatus.
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