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LiGaS2 crystal growth under low temperature gradient conditions by the modified Bridgman method. / Kurus, Aleksey; Lobanov, Sergey; Grazhdannikov, Sergey et al.

In: Materials Science and Engineering B: Solid-State Materials for Advanced Technology, Vol. 262, 114715, 01.12.2020.

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

Harvard

Kurus, A, Lobanov, S, Grazhdannikov, S, Shlegel, V & Isaenko, L 2020, 'LiGaS2 crystal growth under low temperature gradient conditions by the modified Bridgman method', Materials Science and Engineering B: Solid-State Materials for Advanced Technology, vol. 262, 114715. https://doi.org/10.1016/j.mseb.2020.114715

APA

Kurus, A., Lobanov, S., Grazhdannikov, S., Shlegel, V., & Isaenko, L. (2020). LiGaS2 crystal growth under low temperature gradient conditions by the modified Bridgman method. Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 262, [114715]. https://doi.org/10.1016/j.mseb.2020.114715

Vancouver

Kurus A, Lobanov S, Grazhdannikov S, Shlegel V, Isaenko L. LiGaS2 crystal growth under low temperature gradient conditions by the modified Bridgman method. Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 2020 Dec 1;262:114715. doi: 10.1016/j.mseb.2020.114715

Author

Kurus, Aleksey ; Lobanov, Sergey ; Grazhdannikov, Sergey et al. / LiGaS2 crystal growth under low temperature gradient conditions by the modified Bridgman method. In: Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 2020 ; Vol. 262.

BibTeX

@article{61da06057f4b4ba48ad673716234269a,
title = "LiGaS2 crystal growth under low temperature gradient conditions by the modified Bridgman method",
abstract = "LiGaS2 (LGS) is a promising nonlinear optical material for the generation of coherent radiation in the mid IR range. However, the production of large crystals of optical quality is complicated by the strong incongruent evaporation of volatile components at the temperatures above melting point. Such evaporation leads to deviations from the crystal stoichiometry during the growth process. In this paper the value of the LGS melt superheating in classical Bridgman–Stockbarger method was determined using the mathematical modeling. On the other hand, we designed a modified furnace and tested it: This allowed us to decrease the melt superheating down to 5 K.",
keywords = "A1. Computer simulation, A2. Bridgman technique, B1. Lithium compounds, B2. Nonlinear optic materials, TE, SE, QUALITY, MID-IR, GA",
author = "Aleksey Kurus and Sergey Lobanov and Sergey Grazhdannikov and Vladimir Shlegel and Ludmila Isaenko",
year = "2020",
month = dec,
day = "1",
doi = "10.1016/j.mseb.2020.114715",
language = "English",
volume = "262",
journal = "Materials Science and Engineering B: Solid-State Materials for Advanced Technology",
issn = "0921-5107",
publisher = "Elsevier Ltd",

}

RIS

TY - JOUR

T1 - LiGaS2 crystal growth under low temperature gradient conditions by the modified Bridgman method

AU - Kurus, Aleksey

AU - Lobanov, Sergey

AU - Grazhdannikov, Sergey

AU - Shlegel, Vladimir

AU - Isaenko, Ludmila

PY - 2020/12/1

Y1 - 2020/12/1

N2 - LiGaS2 (LGS) is a promising nonlinear optical material for the generation of coherent radiation in the mid IR range. However, the production of large crystals of optical quality is complicated by the strong incongruent evaporation of volatile components at the temperatures above melting point. Such evaporation leads to deviations from the crystal stoichiometry during the growth process. In this paper the value of the LGS melt superheating in classical Bridgman–Stockbarger method was determined using the mathematical modeling. On the other hand, we designed a modified furnace and tested it: This allowed us to decrease the melt superheating down to 5 K.

AB - LiGaS2 (LGS) is a promising nonlinear optical material for the generation of coherent radiation in the mid IR range. However, the production of large crystals of optical quality is complicated by the strong incongruent evaporation of volatile components at the temperatures above melting point. Such evaporation leads to deviations from the crystal stoichiometry during the growth process. In this paper the value of the LGS melt superheating in classical Bridgman–Stockbarger method was determined using the mathematical modeling. On the other hand, we designed a modified furnace and tested it: This allowed us to decrease the melt superheating down to 5 K.

KW - A1. Computer simulation

KW - A2. Bridgman technique

KW - B1. Lithium compounds

KW - B2. Nonlinear optic materials

KW - TE

KW - SE

KW - QUALITY

KW - MID-IR

KW - GA

UR - http://www.scopus.com/inward/record.url?scp=85089852582&partnerID=8YFLogxK

U2 - 10.1016/j.mseb.2020.114715

DO - 10.1016/j.mseb.2020.114715

M3 - Article

AN - SCOPUS:85089852582

VL - 262

JO - Materials Science and Engineering B: Solid-State Materials for Advanced Technology

JF - Materials Science and Engineering B: Solid-State Materials for Advanced Technology

SN - 0921-5107

M1 - 114715

ER -

ID: 25303295