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Magnetic order in disordered NiCr(BO3)O. / Gokhfeld, Yulia S.; Kazak, Natalia V.; Tarasova, Anastasia S. и др.

в: Dalton Transactions, Том 54, № 35, 05.08.2025, стр. 13271-13281.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Gokhfeld, YS, Kazak, NV, Tarasova, AS, Sukhikh, AS, Velikanov, DA, Eremin, EV, Kondratev, OA, Belyaeva, AO, Gavrilkin, SY, Vasiliev, AD & Ovchinnikov, SG 2025, 'Magnetic order in disordered NiCr(BO3)O', Dalton Transactions, Том. 54, № 35, стр. 13271-13281. https://doi.org/10.1039/d5dt01230a

APA

Gokhfeld, Y. S., Kazak, N. V., Tarasova, A. S., Sukhikh, A. S., Velikanov, D. A., Eremin, E. V., Kondratev, O. A., Belyaeva, A. O., Gavrilkin, S. Y., Vasiliev, A. D., & Ovchinnikov, S. G. (2025). Magnetic order in disordered NiCr(BO3)O. Dalton Transactions, 54(35), 13271-13281. https://doi.org/10.1039/d5dt01230a

Vancouver

Gokhfeld YS, Kazak NV, Tarasova AS, Sukhikh AS, Velikanov DA, Eremin EV и др. Magnetic order in disordered NiCr(BO3)O. Dalton Transactions. 2025 авг. 5;54(35):13271-13281. Epub 2025 авг. 5. doi: 10.1039/d5dt01230a

Author

Gokhfeld, Yulia S. ; Kazak, Natalia V. ; Tarasova, Anastasia S. и др. / Magnetic order in disordered NiCr(BO3)O. в: Dalton Transactions. 2025 ; Том 54, № 35. стр. 13271-13281.

BibTeX

@article{27aa28c0537c4cd4a3df758fccf6e02e,
title = "Magnetic order in disordered NiCr(BO3)O",
abstract = "A novel oxyborate, NiCr(BO3)O, is synthesized using a flux method. The material crystallizes in an orthorhombic warwickite structure, space group Pbnm(62), with lattice parameters a = 9.3438(13) {\AA}, b = 9.0908(13) {\AA}, and c = 3.0507(4) {\AA}. Although Ni and Cr atoms are highly disordered over two inequivalent metal sites, the compound undergoes a magnetic phase transition at TN = 45 K, as characterized by maximum dc magnetization and ac susceptibility and a λ-peak in heat capacity. Upon further cooling, another magnetic anomaly occurs at about 10 K. At high temperatures, magnetic susceptibility follows the Curie-Weiss law, with a highly negative Weiss temperature (θ ≈ −130 K), indicating strong predominance of antiferromagnetic coupling. The effective magnetic moment (μeff) is ≈4.9μB per f.u. Field-induced spin-orientation transition is observed below TN for an external field applied perpendicular to the c-axis. Magnetic heat capacity was determined by subtracting the lattice heat capacity of the nonmagnetic analog. Debye temperature is evaluated to be 365 K. NiCr(BO3)O is the first example demonstrating magnetic ordering in the highly disordered oxyborate family.",
author = "Gokhfeld, {Yulia S.} and Kazak, {Natalia V.} and Tarasova, {Anastasia S.} and Sukhikh, {Aleksandr S.} and Velikanov, {Dmitry A.} and Eremin, {Evgeniy V.} and Kondratev, {Oleg A.} and Belyaeva, {Anna O.} and Gavrilkin, {Sergey Yu} and Vasiliev, {Alexander D.} and Ovchinnikov, {Sergey G.}",
year = "2025",
month = aug,
day = "5",
doi = "10.1039/d5dt01230a",
language = "English",
volume = "54",
pages = "13271--13281",
journal = "Dalton Transactions",
issn = "1477-9226",
publisher = "Royal Society of Chemistry",
number = "35",

}

RIS

TY - JOUR

T1 - Magnetic order in disordered NiCr(BO3)O

AU - Gokhfeld, Yulia S.

AU - Kazak, Natalia V.

AU - Tarasova, Anastasia S.

AU - Sukhikh, Aleksandr S.

AU - Velikanov, Dmitry A.

AU - Eremin, Evgeniy V.

AU - Kondratev, Oleg A.

AU - Belyaeva, Anna O.

AU - Gavrilkin, Sergey Yu

AU - Vasiliev, Alexander D.

AU - Ovchinnikov, Sergey G.

PY - 2025/8/5

Y1 - 2025/8/5

N2 - A novel oxyborate, NiCr(BO3)O, is synthesized using a flux method. The material crystallizes in an orthorhombic warwickite structure, space group Pbnm(62), with lattice parameters a = 9.3438(13) Å, b = 9.0908(13) Å, and c = 3.0507(4) Å. Although Ni and Cr atoms are highly disordered over two inequivalent metal sites, the compound undergoes a magnetic phase transition at TN = 45 K, as characterized by maximum dc magnetization and ac susceptibility and a λ-peak in heat capacity. Upon further cooling, another magnetic anomaly occurs at about 10 K. At high temperatures, magnetic susceptibility follows the Curie-Weiss law, with a highly negative Weiss temperature (θ ≈ −130 K), indicating strong predominance of antiferromagnetic coupling. The effective magnetic moment (μeff) is ≈4.9μB per f.u. Field-induced spin-orientation transition is observed below TN for an external field applied perpendicular to the c-axis. Magnetic heat capacity was determined by subtracting the lattice heat capacity of the nonmagnetic analog. Debye temperature is evaluated to be 365 K. NiCr(BO3)O is the first example demonstrating magnetic ordering in the highly disordered oxyborate family.

AB - A novel oxyborate, NiCr(BO3)O, is synthesized using a flux method. The material crystallizes in an orthorhombic warwickite structure, space group Pbnm(62), with lattice parameters a = 9.3438(13) Å, b = 9.0908(13) Å, and c = 3.0507(4) Å. Although Ni and Cr atoms are highly disordered over two inequivalent metal sites, the compound undergoes a magnetic phase transition at TN = 45 K, as characterized by maximum dc magnetization and ac susceptibility and a λ-peak in heat capacity. Upon further cooling, another magnetic anomaly occurs at about 10 K. At high temperatures, magnetic susceptibility follows the Curie-Weiss law, with a highly negative Weiss temperature (θ ≈ −130 K), indicating strong predominance of antiferromagnetic coupling. The effective magnetic moment (μeff) is ≈4.9μB per f.u. Field-induced spin-orientation transition is observed below TN for an external field applied perpendicular to the c-axis. Magnetic heat capacity was determined by subtracting the lattice heat capacity of the nonmagnetic analog. Debye temperature is evaluated to be 365 K. NiCr(BO3)O is the first example demonstrating magnetic ordering in the highly disordered oxyborate family.

UR - https://www.mendeley.com/catalogue/77cc6a91-db7b-3e64-8e44-eeb227f189a4/

U2 - 10.1039/d5dt01230a

DO - 10.1039/d5dt01230a

M3 - Article

VL - 54

SP - 13271

EP - 13281

JO - Dalton Transactions

JF - Dalton Transactions

SN - 1477-9226

IS - 35

ER -

ID: 69362134