Abstract
The electrical conductivity study of Sn−Sb mixed oxide powders is consistent with an enrichment in Sb (due to calcination) of the surface region where a solid solution of Sb in SnO2 and a Sb2O4 surface phase coexist.
Abstract
Электропроводность порошков смешанных окислов Sn−Sb соответствет обогащению Sb-в результате кальцинирования — поверхностных участков, где сосуществуют твердый раствор Sb в SnO2 и поверхностная фаза Sb2O4.
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Herrmann, J.M., Portefaix, J.L. Influence of calcination on the electrical properties of tin-antimony mixed oxide catalysts. React Kinet Catal Lett 12, 51–56 (1979). https://doi.org/10.1007/BF02071424
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DOI: https://doi.org/10.1007/BF02071424