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Solid solutions in EuSc3(BO3)4-GdSc3(BO3)4 system: Phase diagram, synthesis, crystal growth, structure and luminescence. / Kokh, Alexander; Kuznetsov, Artem; Khan, Elona et al.

In: Journal of Crystal Growth, Vol. 645, 127842, 01.11.2024.

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

Harvard

Kokh, A, Kuznetsov, A, Khan, E, Simonova, E, Ryadun, A, Lapin, I, Svetlichnyi, V & Kokh, K 2024, 'Solid solutions in EuSc3(BO3)4-GdSc3(BO3)4 system: Phase diagram, synthesis, crystal growth, structure and luminescence', Journal of Crystal Growth, vol. 645, 127842. https://doi.org/10.1016/j.jcrysgro.2024.127842

APA

Kokh, A., Kuznetsov, A., Khan, E., Simonova, E., Ryadun, A., Lapin, I., Svetlichnyi, V., & Kokh, K. (2024). Solid solutions in EuSc3(BO3)4-GdSc3(BO3)4 system: Phase diagram, synthesis, crystal growth, structure and luminescence. Journal of Crystal Growth, 645, [127842]. https://doi.org/10.1016/j.jcrysgro.2024.127842

Vancouver

Kokh A, Kuznetsov A, Khan E, Simonova E, Ryadun A, Lapin I et al. Solid solutions in EuSc3(BO3)4-GdSc3(BO3)4 system: Phase diagram, synthesis, crystal growth, structure and luminescence. Journal of Crystal Growth. 2024 Nov 1;645:127842. doi: 10.1016/j.jcrysgro.2024.127842

Author

Kokh, Alexander ; Kuznetsov, Artem ; Khan, Elona et al. / Solid solutions in EuSc3(BO3)4-GdSc3(BO3)4 system: Phase diagram, synthesis, crystal growth, structure and luminescence. In: Journal of Crystal Growth. 2024 ; Vol. 645.

BibTeX

@article{baa7de38899d42edae128944a2994f5b,
title = "Solid solutions in EuSc3(BO3)4-GdSc3(BO3)4 system: Phase diagram, synthesis, crystal growth, structure and luminescence",
abstract = "Solid solutions based on (Eu,Gd)Sc3(BO3)4 (C2/c) and Gd0.25Sc0.75BO3 (R 3¯) in the EuSc3(BO3)4-GdSc3(BO3)4 system were studied. Synthesis at 1250 °C provides wide homogeneity regions which are stable at room temperature. Melt-solution crystallization of both compounds from LiBO2-LiF flux was shown. All the obtained samples have luminescence characteristic of Eu3+ with a largest peak at 615 nm corresponding to the 5D0 → 7F2 transition. In this series the luminescence intensity monotonically increases with an increase of Eu content. The largest quantum yield of luminescence (53 %) in the EuSc3(BO3)4-GdSc3(BO3)4 system is demonstrated by EuSc3(BO3)4 sample.",
keywords = "Eu3+, Lifetime, Luminescence, Quantum yield, Rare earth borate, Structure",
author = "Alexander Kokh and Artem Kuznetsov and Elona Khan and Ekaterina Simonova and Alexey Ryadun and Ivan Lapin and Valery Svetlichnyi and Konstantin Kokh",
note = "The work was supported by Russian Science Foundation N◦ 23-19-00617.",
year = "2024",
month = nov,
day = "1",
doi = "10.1016/j.jcrysgro.2024.127842",
language = "English",
volume = "645",
journal = "Journal of Crystal Growth",
issn = "0022-0248",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Solid solutions in EuSc3(BO3)4-GdSc3(BO3)4 system: Phase diagram, synthesis, crystal growth, structure and luminescence

AU - Kokh, Alexander

AU - Kuznetsov, Artem

AU - Khan, Elona

AU - Simonova, Ekaterina

AU - Ryadun, Alexey

AU - Lapin, Ivan

AU - Svetlichnyi, Valery

AU - Kokh, Konstantin

N1 - The work was supported by Russian Science Foundation N◦ 23-19-00617.

PY - 2024/11/1

Y1 - 2024/11/1

N2 - Solid solutions based on (Eu,Gd)Sc3(BO3)4 (C2/c) and Gd0.25Sc0.75BO3 (R 3¯) in the EuSc3(BO3)4-GdSc3(BO3)4 system were studied. Synthesis at 1250 °C provides wide homogeneity regions which are stable at room temperature. Melt-solution crystallization of both compounds from LiBO2-LiF flux was shown. All the obtained samples have luminescence characteristic of Eu3+ with a largest peak at 615 nm corresponding to the 5D0 → 7F2 transition. In this series the luminescence intensity monotonically increases with an increase of Eu content. The largest quantum yield of luminescence (53 %) in the EuSc3(BO3)4-GdSc3(BO3)4 system is demonstrated by EuSc3(BO3)4 sample.

AB - Solid solutions based on (Eu,Gd)Sc3(BO3)4 (C2/c) and Gd0.25Sc0.75BO3 (R 3¯) in the EuSc3(BO3)4-GdSc3(BO3)4 system were studied. Synthesis at 1250 °C provides wide homogeneity regions which are stable at room temperature. Melt-solution crystallization of both compounds from LiBO2-LiF flux was shown. All the obtained samples have luminescence characteristic of Eu3+ with a largest peak at 615 nm corresponding to the 5D0 → 7F2 transition. In this series the luminescence intensity monotonically increases with an increase of Eu content. The largest quantum yield of luminescence (53 %) in the EuSc3(BO3)4-GdSc3(BO3)4 system is demonstrated by EuSc3(BO3)4 sample.

KW - Eu3+

KW - Lifetime

KW - Luminescence

KW - Quantum yield

KW - Rare earth borate

KW - Structure

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85201103037&origin=inward&txGid=4112dbd2588515518fb89841d07854f3

UR - https://www.mendeley.com/catalogue/1a65d435-7866-34cd-b151-2561477037c1/

U2 - 10.1016/j.jcrysgro.2024.127842

DO - 10.1016/j.jcrysgro.2024.127842

M3 - Article

VL - 645

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

SN - 0022-0248

M1 - 127842

ER -

ID: 60385392