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.
Papers
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Journal ArticleDOI
Oxygen non-stoichiometry of Ln4Ni2.7Fe0.3O10−δ (Ln=La, Pr)
Ekaterina V. Tsipis,Mikhail V. Patrakeev,João C. Waerenborgh,Yevheniy Pivak,Alexey A. Markov,Piotr Gaczyński,E.N. Naumovich,E.N. Naumovich,Vladislav V. Kharton,Vladislav V. Kharton +9 more
TL;DR: In this paper, the oxygen deficiency of iron-substituted nickelates with the orthorhombic Ruddlesden-Popper structure was studied by thermogravimetric analysis and coulometric titration.
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Silica-scavenging effects in ceria-based solid electrolytes
TL;DR: In this paper, materiales compuestos basados en oxido de cerio dopado con gadolinio (TGO) with adicciones de silice, con silice and oxido of lantano and silicato del lantanos, were preprocessed for confirmar el papel secuestrante de silices de las adiccions.
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Analysis of electric properties of ZrO2-Y2O3 single crystals using teraherz IR and impedance spectroscopy techniques
V. G. Artemov,I. E. Kuritsyna,Sergey P. Lebedev,G. A. Komandin,P. O. Kapralov,Igor E. Spektor,Vladislav V. Kharton,Vladislav V. Kharton,Sergey Bredikhin,A. A. Volkov +9 more
TL;DR: In this article, the data obtained by impedance spectroscopy (1 Hz to 32 MHz) and broad-band dielectric spectrography (30 GHz-150 THz) are presented for crystals based on zirconia doped by 1.5-30 mol % Y2O3 or 10 mol % Sc 2O3 and 1 mol % yttrium oxides.
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Testing tubular solid oxide fuel cells in nonsteady-state conditions
Vladislav V. Kharton,E.N. Naumovich,V.N. Tikhonovich,I.A. Bashmakov,L.S. Boginsky,Andrei V. Kovalevsky +5 more
TL;DR: In this paper, a tubular-type solid oxide fuel cells (SOFCs) with yttria-stabilized zirconia electrolyte, cathodes and current collectors of lanthanum-strontium manganite (LSM) was described.
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Defect formation inLaGa(Mg,Ni)O3−δ: A statistical thermodynamic analysis validated by mixed conductivity and magnetic susceptibility measurements
E.N. Naumovich,E.N. Naumovich,Vladislav V. Kharton,Vladislav V. Kharton,A.A. Yaremchenko,Mikhail V. Patrakeev,D. G. Kellerman,D.I Logvinovich,Victor L. Kozhevnikov +8 more
TL;DR: In this article, a statistical approach to analyze defect thermodynamics in strongly nonideal solid solutions was proposed and validated by a case study focused on the oxygen intercalation processes in mixed-conducting perovskite.