Magnetic properties of TbMn0.98Fe0.02O3 single crystal

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F22%3A10446333" target="_blank" >RIV/00216208:11320/22:10446333 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/22:00573143

Result on the web

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=f69uSVcqp1" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=f69uSVcqp1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jmmm.2021.168986" target="_blank" >10.1016/j.jmmm.2021.168986</a>

Result language

angličtina

Original language name

Magnetic properties of TbMn0.98Fe0.02O3 single crystal

Original language description

This paper is focused on the study of magneto crystalline anisotropy which we performed on oriented TbMn0.98Fe0.02O3 single crystal by magnetization and AC susceptibility measurements. Our measurements revealed huge magneto crystalline anisotropy with respect to main crystallographic axes. The paramagnetic Weiss temperature theta(p) spans a broad range of values which can indicate the strong magnetocrystalline anisotropy in the system. Easy magnetization axis is c-axis and b-axis is hard magnetic axis. The magnetic phase transitions at T-N, T-lock and T-1 are connected with anomalies in magnetization and AC susceptibility measurements performed along b-axis. Field induced magnetic transitions were observed at 2 K in the case of a sinusoidally modulated collinear magnetic structure for magnetization measurements along a-axis and c-axis. Hysteresis loops measurements indicate suppression of Tb3+ ordering in high magnetic field which depends on crystal orientation. In respect to iron doping our results resemble and extend results obtained on powdered crystals. Iron doping shifts both T-N and T-lock to lower temperatures, antiferromagnetic J(AF) interaction in ac-plane decreases leaving barely changed ferromagnetic interaction J(F). The critical field of the field induced phase transition increases with iron doping.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project

<a href="/en/project/LM2018096" target="_blank" >LM2018096: Materials Growth and Measurement Laboratory</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Magnetism and Magnetic Materials

ISSN

0304-8853

e-ISSN

1873-4766

Volume of the periodical

549

Issue of the periodical within the volume

květen

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

4

Pages from-to

168986

UT code for WoS article

000819867700002

EID of the result in the Scopus database

2-s2.0-85124256703