Bi2Te3 -Sb2Te3 고용체 화합물의 열전특성

To optimize the alloy design and material performances of the thermoelectric materials with the function of energy conversion of thermal↔electrical, the thermoelectric properties of the V_B Tellurides solid solution compounds have been studied in connection with the single crystal growing, crystallographics and the effects of the alloy compositions and temperatures on the semiconductive properties. The P-N couple performances have been also evaluated in view of application for the direct energy conversion devices.