Open Access

RSC Advances

, volume 11 , issue 12 , pages 6926-6933

Tb-based silicate apatites showing slow magnetization relaxation with identical parameters for the Tb³⁺ and Dy³⁺ counter ions

Mikhail A Zykin ^{1, 2, 3, 4, 5, 6, 7}

Andrey K Dyakonov ^{1, 3, 4, 5, 6}

Artem A Eliseev ^{1, 3, 4, 5, 6}

Lev A. Trusov ^{1, 3, 4, 5, 6}

Reinhard K. Kremer ⁸

Robert E. Dinnebier ^{8, 9, 10, 11}

Martin Jansen ^{8, 9, 10, 11}

P. E. Kazin ^{1, 3, 4, 5, 6}

Hide authors affiliations Show authors affiliations: 11 affiliations

Department of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia |

Institute of General and Inorganic Chemistry RAS (IGIC RAS), 31 Leninsky Ave., 119991 Moscow, Russia |

DEPARTMENT OF CHEMISTRY

⁴

Lomonosov Moscow State University |

⁵

119991 Moscow

⁶

Russia |

⁷

Institute of General and Inorganic Chemistry RAS (IGIC RAS) |

⁸

Max Planck Institute for Solid State Research, Heisenbergstrasse 1, 70569 Stuttgart, Germany |

⁹

Max Planck Institute for Solid State Research |

¹⁰

70569 Stuttgart

¹¹

GERMANY |

Publication type: Journal Article

Publication date: 2021-02-12

Royal Society of Chemistry (RSC)

RSC Advances

scimago Q1

wos Q2

SJR: 0.777

CiteScore: 7.6

Impact factor: 4.6

ISSN: 20462069

DOI: 10.1039/d1ra00613d

Copy DOI

PubMed ID: 35423173

General Chemistry

General Chemical Engineering

Abstract

Tb-diluted and Tb-rich apatite-type silicates with compositions Y7.75Tb0.25Ca2(SiO4)6O2 and Tb8Ca2(SiO4)6O2, respectively, exhibit field induced multiple slow relaxation of magnetization. The former reveals two slow relaxation paths, the latter only one with a longer relaxation time of several seconds. The relaxation features of the Tb-diluted one are comparable with those of analogue compounds, where Tb is replaced by Dy, as well as with those of a Tb-doped calcium phosphate apatite. The relaxation parameters of the Tb-rich compound virtually match those of the Dy-based analogue Dy8Ca2(SiO4)6O2. The latter represents the first instance of independence of magnetization relaxation on the nature of a paramagnetic rare-earth metal ion in single ion magnet like materials.

Found

1 citation

Zykin Mikhail

PhD in Chemistry

36 publications, 463 citations

h-index: 13

Lomonosov Moscow State University

Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences

Moscow Institute of Physics and Technology

Research interests

Magnetic materials

Magnetic semiconductors

Magnetochemistry

Monomolecular magnets

Solid state chemistry

1 citation

Gorbachev Evgeny

🥼 🤝

PhD in Chemistry

28 publications, 510 citations, 10 reviews

h-index: 13

Lomonosov Moscow State University

Research interests

Colloidal nanoparticles

Condensed matter physics

Neutron scattering methods

Optics

Polarized neutron technique

X-ray diffraction (XRD)

van der Waals materials

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Zykin M. A. et al. Tb-based silicate apatites showing slow magnetization relaxation with identical parameters for the Tb3+ and Dy3+ counter ions // RSC Advances. 2021. Vol. 11. No. 12. pp. 6926-6933.

GOST all authors (up to 50) Copy

Zykin M. A., Dyakonov A. K., Eliseev A. A., Trusov L. A., Kremer R. K., Dinnebier R. E., Jansen M., Kazin P. E. Tb-based silicate apatites showing slow magnetization relaxation with identical parameters for the Tb3+ and Dy3+ counter ions // RSC Advances. 2021. Vol. 11. No. 12. pp. 6926-6933.

RIS |

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RIS Copy

TY - JOUR

DO - 10.1039/d1ra00613d

UR - https://xlink.rsc.org/?DOI=D1RA00613D

TI - Tb-based silicate apatites showing slow magnetization relaxation with identical parameters for the Tb3+ and Dy3+ counter ions

T2 - RSC Advances

AU - Zykin, Mikhail A

AU - Dyakonov, Andrey K

AU - Eliseev, Artem A

AU - Trusov, Lev A.

AU - Kremer, Reinhard K.

AU - Dinnebier, Robert E.

AU - Jansen, Martin

AU - Kazin, P. E.

PY - 2021

DA - 2021/02/12

PB - Royal Society of Chemistry (RSC)

SP - 6926-6933

IS - 12

VL - 11

PMID - 35423173

SN - 2046-2069

ER -

BibTex |

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BibTex (up to 50 authors) Copy

@article{2021_Zykin,

author = {Mikhail A Zykin and Andrey K Dyakonov and Artem A Eliseev and Lev A. Trusov and Reinhard K. Kremer and Robert E. Dinnebier and Martin Jansen and P. E. Kazin},

title = {Tb-based silicate apatites showing slow magnetization relaxation with identical parameters for the Tb3+ and Dy3+ counter ions},

journal = {RSC Advances},

year = {2021},

volume = {11},

publisher = {Royal Society of Chemistry (RSC)},

month = {feb},

url = {https://xlink.rsc.org/?DOI=D1RA00613D},

number = {12},

pages = {6926--6933},

doi = {10.1039/d1ra00613d}

}

MLA

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MLA Copy

Zykin, Mikhail A., et al. “Tb-based silicate apatites showing slow magnetization relaxation with identical parameters for the Tb3+ and Dy3+ counter ions.” RSC Advances, vol. 11, no. 12, Feb. 2021, pp. 6926-6933. https://xlink.rsc.org/?DOI=D1RA00613D.

Publisher

Royal Society of Chemistry (RSC)

Journal

RSC Advances

scimago Q1

wos Q2

SJR

0.777

CiteScore

7.6

Impact factor

4.6

ISSN

20462069 (Print, Electronic)

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