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Sulfur-selenium isomorphous substitution and polymorphism in the Ag2(S,Se) series. / Seryotkin, Yurii V.; Palyanova, Galina A.; Kokh, Konstantin A.

In: Journal of Alloys and Compounds, Vol. 639, 05.08.2015, p. 89-93.

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

Harvard

Seryotkin, YV, Palyanova, GA & Kokh, KA 2015, 'Sulfur-selenium isomorphous substitution and polymorphism in the Ag2(S,Se) series', Journal of Alloys and Compounds, vol. 639, pp. 89-93. https://doi.org/10.1016/j.jallcom.2015.03.112

APA

Seryotkin, Y. V., Palyanova, G. A., & Kokh, K. A. (2015). Sulfur-selenium isomorphous substitution and polymorphism in the Ag2(S,Se) series. Journal of Alloys and Compounds, 639, 89-93. https://doi.org/10.1016/j.jallcom.2015.03.112

Vancouver

Seryotkin YV, Palyanova GA, Kokh KA. Sulfur-selenium isomorphous substitution and polymorphism in the Ag2(S,Se) series. Journal of Alloys and Compounds. 2015 Aug 5;639:89-93. doi: 10.1016/j.jallcom.2015.03.112

Author

Seryotkin, Yurii V. ; Palyanova, Galina A. ; Kokh, Konstantin A. / Sulfur-selenium isomorphous substitution and polymorphism in the Ag2(S,Se) series. In: Journal of Alloys and Compounds. 2015 ; Vol. 639. pp. 89-93.

BibTeX

@article{d4e3d66bfb724fae927a9ded7837a5da,
title = "Sulfur-selenium isomorphous substitution and polymorphism in the Ag2(S,Se) series",
abstract = "Ag2S-Ag2Se chalcogenides have been synthesized by heating stoichiometric mixtures of elementary substances in vacuum sealed quartz vessels. Optical microscopy, scanning electron microscopy, X-ray powder diffraction with high-temperature experiments and X-ray single-crystal method were applied to study synthesized silver sulfoselenides. The synthesized silver sulfoselenides are homogeneous under optical and scanning electron microscope. At room temperature, two Ag2S1-xSex polymorphs - monoclinic and orthorhombic - coexist in the interval of 0.6 < x < 0.8. Compositional gap between two solid solutions is absent. At higher temperature, an intermediate monoclinic phase was observed in the range of Ag2S0.25Se0.75-Ag2S0.175Se0.825.",
keywords = "Isomorphism, Phase transformations, Polymorphism, Solid-solutions Ag(SSe), Structure features",
author = "Seryotkin, {Yurii V.} and Palyanova, {Galina A.} and Kokh, {Konstantin A.}",
year = "2015",
month = aug,
day = "5",
doi = "10.1016/j.jallcom.2015.03.112",
language = "English",
volume = "639",
pages = "89--93",
journal = "Journal of Alloys and Compounds",
issn = "0925-8388",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Sulfur-selenium isomorphous substitution and polymorphism in the Ag2(S,Se) series

AU - Seryotkin, Yurii V.

AU - Palyanova, Galina A.

AU - Kokh, Konstantin A.

PY - 2015/8/5

Y1 - 2015/8/5

N2 - Ag2S-Ag2Se chalcogenides have been synthesized by heating stoichiometric mixtures of elementary substances in vacuum sealed quartz vessels. Optical microscopy, scanning electron microscopy, X-ray powder diffraction with high-temperature experiments and X-ray single-crystal method were applied to study synthesized silver sulfoselenides. The synthesized silver sulfoselenides are homogeneous under optical and scanning electron microscope. At room temperature, two Ag2S1-xSex polymorphs - monoclinic and orthorhombic - coexist in the interval of 0.6 < x < 0.8. Compositional gap between two solid solutions is absent. At higher temperature, an intermediate monoclinic phase was observed in the range of Ag2S0.25Se0.75-Ag2S0.175Se0.825.

AB - Ag2S-Ag2Se chalcogenides have been synthesized by heating stoichiometric mixtures of elementary substances in vacuum sealed quartz vessels. Optical microscopy, scanning electron microscopy, X-ray powder diffraction with high-temperature experiments and X-ray single-crystal method were applied to study synthesized silver sulfoselenides. The synthesized silver sulfoselenides are homogeneous under optical and scanning electron microscope. At room temperature, two Ag2S1-xSex polymorphs - monoclinic and orthorhombic - coexist in the interval of 0.6 < x < 0.8. Compositional gap between two solid solutions is absent. At higher temperature, an intermediate monoclinic phase was observed in the range of Ag2S0.25Se0.75-Ag2S0.175Se0.825.

KW - Isomorphism

KW - Phase transformations

KW - Polymorphism

KW - Solid-solutions Ag(SSe)

KW - Structure features

UR - http://www.scopus.com/inward/record.url?scp=84925854755&partnerID=8YFLogxK

U2 - 10.1016/j.jallcom.2015.03.112

DO - 10.1016/j.jallcom.2015.03.112

M3 - Article

AN - SCOPUS:84925854755

VL - 639

SP - 89

EP - 93

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

SN - 0925-8388

ER -

ID: 25754204