a measurement system for Seebeck coefficient and electrical conductivity

摘要

The present invention relates to a Seebeck coefficient and electrical conductivity measuring apparatus, the tube is inserted into the electric furnace, the sample is inserted into the tube in the Seebeck coefficient and electrical conductivity measuring apparatus for measuring the Seebeck coefficient or electrical conductivity of the sample, the tube (4) at least one end of the unit, the vacuum cap (6, 8) for vacuum and gas atmosphere is formed is provided, the sample holder 10 to which the inside of a sample of the vacuum cap (6) charged installed the it is inserted into the interior of the tube, in a high temperature can be precisely measured Seebeck coefficient and electrical conductivity.