KFU. Card publication. The Origin of the Magnetic and Electric Dipole Moments of Ni2+ in NiCr2O4

KAZAN
FEDERAL UNIVERSITY

- RUS
- 中文
- ES

THE ORIGIN OF THE MAGNETIC AND ELECTRIC DIPOLE MOMENTS OF NI2+ IN NICR2O4

Form of presentation

Articles in international journals and collections

Year of publication

2023

Язык

английский

Authors, employees of KFU

Eremin Mikhail Vasilevich, author

Bibliographic description in the original language

Eremin M, Vasin K., The Origin of the Magnetic and Electric Dipole Moments of Ni2+ in NiCr2O4//Condensed Matter. - 2023. - Vol.8, Is.1. - Art. №23.

Annotation

The energy level schema of the ground term of the nickel ion in NiCr2O4 was calculated. The parameters of the interaction with the electric field were determined, and the distribution pattern of the electric dipole moments over different positions of nickel in the unit cell was calculated. The model of the NiCr2O4 magnetoelectric structure at T < T𝑐 was constructed taking into account the data on neutron scattering and the results of the electric polarization measurements. The origin of the magnetodielectric effect was attributed to the peculiarities of the ground state of the nickel ion.

Keywords

magnetodielectric effect; spin?orbit coupling; crystal field

The name of the journal

Condensed Matter

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85150872801&doi=10.3390%2fcondmat8010023&partnerID=40&md5=20f7bed7ba3c6a8fcba36c94b5c41a28

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=287160&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Eremin Mikhail Vasilevich	ru_RU
dc.date.accessioned	2023-01-01T00:00:00Z	ru_RU
dc.date.available	2023-01-01T00:00:00Z	ru_RU
dc.date.issued	2023	ru_RU
dc.identifier.citation	Eremin M, Vasin K., The Origin of the Magnetic and Electric Dipole Moments of Ni2+ in NiCr2O4//Condensed Matter. - 2023. - Vol.8, Is.1. - Art. №23.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=287160&p_lang=2	ru_RU
dc.description.abstract	Condensed Matter	ru_RU
dc.description.abstract	The energy level schema of the ground term of the nickel ion in NiCr2O4 was calculated. The parameters of the interaction with the electric field were determined, and the distribution pattern of the electric dipole moments over different positions of nickel in the unit cell was calculated. The model of the NiCr2O4 magnetoelectric structure at T < T𝑐 was constructed taking into account the data on neutron scattering and the results of the electric polarization measurements. The origin of the magnetodielectric effect was attributed to the peculiarities of the ground state of the nickel ion.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	The Origin of the Magnetic and Electric Dipole Moments of Ni2+ in NiCr2O4	ru_RU
dc.type	Articles in international journals and collections	ru_RU