Journal of Siberian Federal University. Chemistry / Ionic Transport and Defect Structure of the Bismuth-Germanium Double Oxide Bi12GeO20-X

Full text (.pdf)
Issue
Journal of Siberian Federal University. Chemistry: 2011, Vol. 4, Issue 2
Authors
Shimansky, Alexander F.; Vasilyeva, Mariya N.; Samoylo, Alexander S.; Fomina, Kseniya N.
Contact information
Shimansky, Alexander F. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia; Vasilyeva, Mariya N. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia; Samoylo, Alexander S. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia; Fomina, Kseniya N. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia , e-mail:
Keywords
bismuth-germanium double oxide; deflection from the stoichiometry; electrical conductivity; diffusion
Abstract

Bismuth-germanium double oxide Bi12GeO20-X electrical conductivity during heating in the air atmosphere and gas phase composition changing was researched. On the base of this data oxygen chemical diffusion coefficient and degree of nonstoichiometry of compound, balanced with air environment oxygen, were calculated.

Pages
127-134
Paper at repository of SibFU
http://elib.sfu-kras.ru/handle/2311/2468