THERMOELECTRIC SEMICONDUCTOR ELEMENT FOR THERMOGENERATORS

摘要

A thermoelectric semiconductor element for thermogenerators which comprises two branches p- and n-conductivity types having porous structure or are penetrated by channels, commutational plates located on heat and cold branches ends, inner surfaces or volumes of pores and channels comprise catalytical substances active in reactions of catalytical flashless oxidation of combustible gas, switching plates have holes for passing combustible gases.