Synthesis, structure, and physico-chemical properties of sulfide ceramics CaY2S4-Yb2S3

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Synthesis, structure, and physico-chemical properties of sulfide ceramics CaY₂S₄-Yb₂S₃. / Koshurnikova, E. V.; Kalinina, L. A.; Ushakova, Yu N.; P'Yankova, M. V.; Murin, I. V.

In: Russian Journal of Electrochemistry, Vol. 49, No. 8, 08.2013, p. 769-775.

Research output: Contribution to journal › Article › peer-review

Author

Koshurnikova, E. V. ; Kalinina, L. A. ; Ushakova, Yu N. ; P'Yankova, M. V. ; Murin, I. V. / Synthesis, structure, and physico-chemical properties of sulfide ceramics CaY₂S₄-Yb₂S₃. In: Russian Journal of Electrochemistry. 2013 ; Vol. 49, No. 8. pp. 769-775.

BibTeX

@article{28555607089a43049530275567904d1d,

title = "Synthesis, structure, and physico-chemical properties of sulfide ceramics CaY2S4-Yb2S3",

abstract = "Solid solutions are synthesized in the system of CaY2S 4-Yb2S3. Temperature and concentration dependences of electrolytic properties are studied, the sulfide ion-based conductivity is confirmed. It is shown that the high contribution of ion conductivity in the synthesized phases is due to formation of charged vacancies. Mechanisms of defect formation are suggested.",

keywords = "calcium thioyttrate, electrolytic properties, mechanism of defect formation, sulfide-conducting solid electrolytes, ytterbium sulfide",

author = "Koshurnikova, {E. V.} and Kalinina, {L. A.} and Ushakova, {Yu N.} and P'Yankova, {M. V.} and Murin, {I. V.}",

year = "2013",

month = aug,

doi = "10.1134/S1023193513080107",

language = "English",

volume = "49",

pages = "769--775",

journal = "Russian Journal of Electrochemistry",

issn = "1023-1935",

publisher = "МАИК {"}Наука/Интерпериодика{"}",

number = "8",

}

RIS

TY - JOUR

T1 - Synthesis, structure, and physico-chemical properties of sulfide ceramics CaY2S4-Yb2S3

AU - Koshurnikova, E. V.

AU - Kalinina, L. A.

AU - Ushakova, Yu N.

AU - P'Yankova, M. V.

AU - Murin, I. V.

PY - 2013/8

Y1 - 2013/8

N2 - Solid solutions are synthesized in the system of CaY2S 4-Yb2S3. Temperature and concentration dependences of electrolytic properties are studied, the sulfide ion-based conductivity is confirmed. It is shown that the high contribution of ion conductivity in the synthesized phases is due to formation of charged vacancies. Mechanisms of defect formation are suggested.

AB - Solid solutions are synthesized in the system of CaY2S 4-Yb2S3. Temperature and concentration dependences of electrolytic properties are studied, the sulfide ion-based conductivity is confirmed. It is shown that the high contribution of ion conductivity in the synthesized phases is due to formation of charged vacancies. Mechanisms of defect formation are suggested.

KW - calcium thioyttrate

KW - electrolytic properties

KW - mechanism of defect formation

KW - sulfide-conducting solid electrolytes

KW - ytterbium sulfide

UR - http://www.scopus.com/inward/record.url?scp=84882770463&partnerID=8YFLogxK

U2 - 10.1134/S1023193513080107

DO - 10.1134/S1023193513080107

M3 - Article

VL - 49

SP - 769

EP - 775

JO - Russian Journal of Electrochemistry

JF - Russian Journal of Electrochemistry

SN - 1023-1935

IS - 8

ER -

ID: 7396537