Physical Inorganic Chemistry
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ChemInform Abstract: Electrical Properties of Bismuth Doped with Tin and Lead
First published: January 10, 1989
Abstract
(0.17% and 0.56% Pb; 0.3 and 0.71% Sn) are studied in the temp. range 100-300 K. Tin and lead have different effects on the band structure of Bi.
ChemInform Abstract
(0.17% and 0.56% Pb; 0.3 and 0.71% Sn) are studied in the temp. range 100-300 K. Tin and lead have different effects on the band structure of Bi. Tin is found to be more effective than Pb in producing a change in band structure. Samples doped with Pb exhibit semiconducting properties, those doped with Sn show semimetallic and semiconducting properties depending on the concentration of dopant.
