THERMO-ELECTRIC SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

摘要

PURPOSE: A thermoelectric semiconductor device and a method for manufacturing the same are provided to maximize the effect of thermionic emission by inserting a plurality of columns between two electrodes. CONSTITUTION: A thermoelectric semiconductor device includes a first electrode layer(15), a plurality of columns(13) and a second electrode layer(11). The plurality of columns is formed on the first electrode layer. The height of the plurality of columns is uniform. The second electrode layer is formed on the upper side of the columns. The second electrode layer is contacted to the columns.