文摘
The possibility of obtaining composite materials in which the metal matrix is filled with CrSi2 needle microcrystals is considered. It is shown that it is possible in principle to obtain a regular structure of CrSi2 microcrystals in metal matrices of tin, aluminum, and their alloys. During chemical etching, a part of the matrix volume is dissolved, releasing “rods” of the semiconducting material. The thermoelectric parameters of such a system are estimated on the basis of the measured physical properties. Original Russian Text © F.Yu. Solomkin, S.V. Novikov, N.F. Kartenko, A.S. Kolosova, D.A. Pshenai-Severin, O.N. Uryupin, A.Yu. Samunin, G.N. Isachenko, 2016, published in Zhurnal Tekhnicheskoi Fiziki, 2016, Vol. 61, No. 1, pp. 155–158.