V
Vladislav V. Kharton
Researcher at Russian Academy of Sciences
Publications - 407
Citations - 14162
Vladislav V. Kharton is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: Ionic conductivity & Oxygen. The author has an hindex of 58, co-authored 396 publications receiving 13074 citations. Previous affiliations of Vladislav V. Kharton include Flemish Institute for Technological Research & Lucideon.
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Journal ArticleDOI
Ionic transport in SrCo0.85Ti0.15o3−δ ceramics at high oxygen pressures
Vladislav V. Kharton,A.P. Viskup,Aleksey A. Yaremchenko,P.F. Kerko,E.N. Naumovich,Andrei V. Kovalevsky +5 more
TL;DR: In this paper, the authors studied the effect of high oxygen pressure on porous ceramics in the range of feed-side oxygen partial pressures (p 2 ) 0.21 to 100 atm at temperatures of 850-1040 K.
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SrO‐Containing Diopside Glass–Ceramic Sealants for Solid Oxide Fuel Cells: Mechanical Reliability and Thermal Shock Resistance
Allu Amarnath Reddy,Dilshat U. Tulyaganov,Maria J. Pascual,Vladislav V. Kharton,Ekaterina V. Tsipis,V.A. Kolotygin,José M.F. Ferreira +6 more
TL;DR: A series of glasses and glass-ceramics (GCs) aiming at applications as sealants for solid oxide fuel cells (SOFCs) were synthesized by partial substitution of Ca for Sr in the diopside-Ba disilicate composition as mentioned in this paper.
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Neutron powder diffraction study of TbBaCo2−xFexO5+γ layered oxides
Dmitry D. Khalyavin,Anatoly M. Balagurov,A.I. Beskrovnyi,I. O. Troyanchuk,A. P. Sazonov,Ekaterina V. Tsipis,Vladislav V. Kharton +6 more
TL;DR: In this paper, the crystal and magnetic structures of layered perovskites TbBaCo 2− x Fe x O 5+ γ (0.08⩽ x ⩽0.24) were studied by neutron powder diffraction.
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Oxygen transport and thermomechanical properties of SrFe(Al)O3-δ–SrAl2O4 composites: microstructural effects
Vladislav V. Kharton,Andrei V. Kovalevsky,A.A. Yaremchenko,Frans Snijkers,J.F.C. Cooymans,Jan Luyten,Alexey A. Markov,Jorge R. Frade,Fernando M.B. Marques +8 more
TL;DR: In this article, the authors showed that the surface limitations to oxygen transport are significantly higher for dual-phase materials prepared via the glycine-nitrate process (GNP), while the bulk ambipolar conductivity is almost unaffected by microstructural factors.
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Phase separation-promoted ion conduction in SrFe0.67Та0.33O3 − δ ceramics
Mikhail V. Patrakeev,Alexey A. Markov,Elizaveta V. Shalaeva,Alexander P. Tyutyunnik,Ekaterina V. Tsipis,Ekaterina V. Tsipis,João C. Waerenborgh,Vladislav V. Kharton,I. A. Leonidov,V.L. Kozhevnikov +9 more
TL;DR: The electrical conductivity of partially reduced SrFe 0.67 Ta 0.33 O 3 −−−δ measured in the oxygen partial pressure range from 10 −−20 to 0.5 ǫ atm at 700-950 ǔ atm was investigated in this paper, which indicated that the predominant state of iron cations in the vicinity of this transition is trivalent.