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Crystal chemical relations in the shchurovskyite family : Synthesis and crystal structures of k2cu[cu3o]2(po4)4 and k2.35cu0.825[cu3o]2(po4)4. / Kornyakov, Ilya V.; Krivovichev, Sergey V.

в: Crystals, Том 11, № 7, 807, 11.07.2021.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{2aa6ff6ef302460288292a91616d3f15,
title = "Crystal chemical relations in the shchurovskyite family: Synthesis and crystal structures of k2cu[cu3o]2(po4)4 and k2.35cu0.825[cu3o]2(po4)4",
abstract = "Single crystals of two novel shchurovskyite-related compounds, K2Cu[Cu3O]2 (PO4 )4 (1) and K2.35Cu0.825 [Cu3O]2 (PO4 )4 (2), were synthesized by crystallization from gaseous phase and structurally characterized using single-crystal X-ray diffraction analysis. The crystal structures of both compounds are based upon similar Cu-based layers, formed by rods of the [O2Cu6 ] dimers of oxocentered (OCu4 ) tetrahedra. The topologies of the layers show both similarities and differences from the shchurovskyite-type layers. The layers are connected in different fashions via additional Cu atoms located in the interlayer, in contrast to shchurovskyite, where the layers are linked by Ca2+ cations. The structures of the shchurovskyite family are characterized using information-based structural complexity measures, which demonstrate that the crystal structure of 1 is the simplest one, whereas that of 2 is the most complex in the family.",
keywords = "Crystal structure, Oxocentered tetrahedra, Shchurovskyite, Synthesis, X-ray diffraction, synthesis, oxocentered tetrahedra, MINERALS, STEREOCHEMISTRY, shchurovskyite, COPPER, VESIGNIEITE, COMPLEXITY, crystal structure, MAGNETIC-PROPERTIES, CHAINS",
author = "Kornyakov, {Ilya V.} and Krivovichev, {Sergey V.}",
note = "Kornyakov, I.V.; Krivovichev, S.V. Crystal Chemical Relations in the Shchurovskyite Family: Synthesis and Crystal Structures of K2Cu[Cu3O]2(PO4)4 and K2.35Cu0.825[Cu3O]2(PO4)4. Crystals 2021, 11, 807. https://doi.org/10.3390/cryst11070807",
year = "2021",
month = jul,
day = "11",
doi = "10.3390/cryst11070807",
language = "English",
volume = "11",
journal = "Liquid Crystals Today",
issn = "1358-314X",
publisher = "MDPI AG",
number = "7",

}

RIS

TY - JOUR

T1 - Crystal chemical relations in the shchurovskyite family

T2 - Synthesis and crystal structures of k2cu[cu3o]2(po4)4 and k2.35cu0.825[cu3o]2(po4)4

AU - Kornyakov, Ilya V.

AU - Krivovichev, Sergey V.

N1 - Kornyakov, I.V.; Krivovichev, S.V. Crystal Chemical Relations in the Shchurovskyite Family: Synthesis and Crystal Structures of K2Cu[Cu3O]2(PO4)4 and K2.35Cu0.825[Cu3O]2(PO4)4. Crystals 2021, 11, 807. https://doi.org/10.3390/cryst11070807

PY - 2021/7/11

Y1 - 2021/7/11

N2 - Single crystals of two novel shchurovskyite-related compounds, K2Cu[Cu3O]2 (PO4 )4 (1) and K2.35Cu0.825 [Cu3O]2 (PO4 )4 (2), were synthesized by crystallization from gaseous phase and structurally characterized using single-crystal X-ray diffraction analysis. The crystal structures of both compounds are based upon similar Cu-based layers, formed by rods of the [O2Cu6 ] dimers of oxocentered (OCu4 ) tetrahedra. The topologies of the layers show both similarities and differences from the shchurovskyite-type layers. The layers are connected in different fashions via additional Cu atoms located in the interlayer, in contrast to shchurovskyite, where the layers are linked by Ca2+ cations. The structures of the shchurovskyite family are characterized using information-based structural complexity measures, which demonstrate that the crystal structure of 1 is the simplest one, whereas that of 2 is the most complex in the family.

AB - Single crystals of two novel shchurovskyite-related compounds, K2Cu[Cu3O]2 (PO4 )4 (1) and K2.35Cu0.825 [Cu3O]2 (PO4 )4 (2), were synthesized by crystallization from gaseous phase and structurally characterized using single-crystal X-ray diffraction analysis. The crystal structures of both compounds are based upon similar Cu-based layers, formed by rods of the [O2Cu6 ] dimers of oxocentered (OCu4 ) tetrahedra. The topologies of the layers show both similarities and differences from the shchurovskyite-type layers. The layers are connected in different fashions via additional Cu atoms located in the interlayer, in contrast to shchurovskyite, where the layers are linked by Ca2+ cations. The structures of the shchurovskyite family are characterized using information-based structural complexity measures, which demonstrate that the crystal structure of 1 is the simplest one, whereas that of 2 is the most complex in the family.

KW - Crystal structure

KW - Oxocentered tetrahedra

KW - Shchurovskyite

KW - Synthesis

KW - X-ray diffraction

KW - synthesis

KW - oxocentered tetrahedra

KW - MINERALS

KW - STEREOCHEMISTRY

KW - shchurovskyite

KW - COPPER

KW - VESIGNIEITE

KW - COMPLEXITY

KW - crystal structure

KW - MAGNETIC-PROPERTIES

KW - CHAINS

UR - http://www.scopus.com/inward/record.url?scp=85110836384&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/03011047-1829-3752-b905-25292cb45d4f/

U2 - 10.3390/cryst11070807

DO - 10.3390/cryst11070807

M3 - Article

AN - SCOPUS:85110836384

VL - 11

JO - Liquid Crystals Today

JF - Liquid Crystals Today

SN - 1358-314X

IS - 7

M1 - 807

ER -

ID: 88647477