Výsledky vyhledávání

Akademický článek

Investigation of Ti1-xMoxCoSb Semiconducting Solid Solution

Autor: Yu. Stadnyk, V. Romaka, A. Нoryn, L. Romaka, V. Krayovskyy, I. Romaniv, M. Rokomanuk

Publikováno v: Фізика і хімія твердого тіла, Vol 21, Iss 1, Pp 73-81 (2020)

The effect of doping of the TiCoSb compound (MgAgAs structure type) by Mo atoms on the features of the structural characteristics and behavior of the electrokinetic, energetic and magnetic properties of the Ti1-xMoxCoSb semiconducting solid solution

Externí odkaz: https://doaj.org/article/9fe35932794044ebba73a80662510618

Zobrazit plný text záznamu

Akademický článek

Er-Cr-Ge ternary system

Autor: M. Konyk, L. Romaka, Y. Stadnyk, V. Romaka, R. Serkiz, A. Horyn

Publikováno v: Фізика і хімія твердого тіла, Vol 20, Iss 4, Pp 376-383 (2020)

The isothermal section of the phase diagram of the Er–Cr–Ge ternary system was constructed at 1070 K over the whole concentration range using X-ray diffractometry, metallography and electron microprobe analysis (EPMA). At the temperature of inves

Externí odkaz: https://doaj.org/article/07d17277958b486c9e3f7c0b5793a695

Zobrazit plný text záznamu

Akademický článek

Zr3NiSb7: a new antimony-enriched ZrSb2 derivative

Autor: V. Romaka, A. Tkachuk, L. Romaka

Publikováno v: Acta Crystallographica Section E, Vol 64, Iss 8, Pp i47-i47 (2008)

Single crystals of trizirconium nickel heptaantimonide were synthesized from the constituent elements by arc-melting. The compound crystallizes in a unique structure type and belongs to the family of two-layer structures. All crystallographically uni

Externí odkaz: https://doaj.org/article/4b49d7cdd2d846d0a62c2b1a01c59d44

Zobrazit plný text záznamu

Akademický článek

TSFZ Growth of Eu-Substituted Large-Size LSCO Crystals

Autor: Olesia Voloshyna, Vitaliy V. Romaka, Koushik Karmakar, Silvia Seiro, Andrey Maljuk, Bernd Büchner

Publikováno v: Crystals, Vol 12, Iss 7, p 998 (2022)

The travelling solvent floating zone (TSFZ) growth of Eu-substituted LSCO (La1.81−xEuxSr0.19CuO4, with nominal x = 0 ÷ 0.4) single crystals was systematically explored for the first time. The substitution of La with Eu considerably decreased the d

Externí odkaz: https://doaj.org/article/d62b8060333b486b9ef92cfe7598b92c

Zobrazit plný text záznamu