Weak ferromagnetism in Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2) O3 high-entropy oxide perovskite thin films

Alan Farhan; Federico Stramaglia; Maria Cocconcelli; Nikolai Kuznetsov; Lide Yao; Armin Kleibert; Cinthia Piamonteze; Sebastiaan Van Dijken

doi:10.1103/PhysRevB.106.L060404

Weak ferromagnetism in Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2) O3 high-entropy oxide perovskite thin films

Alan Farhan^*, Federico Stramaglia, Maria Cocconcelli, Nikolai Kuznetsov, Lide Yao, Armin Kleibert, Cinthia Piamonteze, Sebastiaan Van Dijken

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

20 Sitaatiot (Scopus)

92 Lataukset (Pure)

Abstrakti

We have studied the structural and magnetic properties of Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2)O3 (T5BO) high-entropy oxide perovskite (HEOP) thin films. Using synchrotron-based x-ray absorption spectroscopy, employing x-ray magnetic circular dichroism, we performed an element-sensitive study of epitaxial T5BO thin films. The measurements reveal a magnetic multiphase with variable ferromagnetic ordering of all transition metal elements, providing a promising route towards designer ferroic properties in Tb-based HEOP thin films.

Alkuperäiskieli	Englanti
Artikkeli	L060404
Sivut	1-5
Sivumäärä	5
Julkaisu	Physical Review B
Vuosikerta	106
Numero	6
DOI - pysyväislinkit	https://doi.org/10.1103/PhysRevB.106.L060404
Tila	Julkaistu - 16 elok. 2022
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

Pääsy asiakirjaan

10.1103/PhysRevB.106.L060404

Weak ferromagnetism in Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2)O3 high-entropy oxide perovskite thin filmsFinal published version, 1,31 MB

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Linkki julkaisuun Scopuksessa

Sähköisten, magneettisten ja plasmonisten nanomateriaalien ioninen ohjaus
van Dijken, S. (Vastuullinen tutkija), Freire Fernandez, F. (Projektin jäsen), Perumbilavil, S. (Projektin jäsen), Lepikko, S. (Projektin jäsen), Farhan, A. (Projektin jäsen), Hagnäs, R. (Projektin jäsen) & Ameziane, M. (Projektin jäsen)
01/09/2018 → 31/08/2022
Projekti: Academy of Finland: Other research funding

OtaNano
Rissanen, A. (Manager)
Aalto-yliopisto
Laitteistot/tilat: Facility
OtaNano Nanomikroskopiakeskus
Seitsonen, J. (Manager) & Rissanen, A. (Other)
OtaNano
Laitteistot/tilat: Facility

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@article{58cc4b1b6f1545b08d5567039e584e04,

title = "Weak ferromagnetism in Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2) O3 high-entropy oxide perovskite thin films",

abstract = "We have studied the structural and magnetic properties of Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2)O3 (T5BO) high-entropy oxide perovskite (HEOP) thin films. Using synchrotron-based x-ray absorption spectroscopy, employing x-ray magnetic circular dichroism, we performed an element-sensitive study of epitaxial T5BO thin films. The measurements reveal a magnetic multiphase with variable ferromagnetic ordering of all transition metal elements, providing a promising route towards designer ferroic properties in Tb-based HEOP thin films. ",

author = "Alan Farhan and Federico Stramaglia and Maria Cocconcelli and Nikolai Kuznetsov and Lide Yao and Armin Kleibert and Cinthia Piamonteze and {Van Dijken}, Sebastiaan",

note = "Funding Information: The authors thank L. Flaj{\v s}man, M. Valvidares, and P. Gargiani for their support and fruitful discussions. This work was supported by the Academy of Finland (Project No. 316857) and part of this work was performed at the XTreme beam line of the Swiss Light Source. F.S. is funded by the Swiss National Science Foundation (SNF) (Grant No. 200021_184684). SQUID-VSM measurements were carried out on the Quantum Design MPMS3-137 device of the Laboratory for Mesoscopic Systems, ETH Zurich, Switzerland and the Laboratory for Multiscale Materials Experiments, Paul Scherrer Institute, Switzerland. We acknowledge the provision of facilities and technical support by Aalto University at OtaNano - Nanomicroscopy Center (Aalto-NMC). Publisher Copyright: {\textcopyright} 2022 American Physical Society.",

year = "2022",

month = aug,

day = "16",

doi = "10.1103/PhysRevB.106.L060404",

language = "English",

volume = "106",

pages = "1--5",

journal = "Physical Review B",

issn = "2469-9950",

publisher = "American Physical Society",

number = "6",

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TY - JOUR

T1 - Weak ferromagnetism in Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2) O3 high-entropy oxide perovskite thin films

AU - Farhan, Alan

AU - Stramaglia, Federico

AU - Cocconcelli, Maria

AU - Kuznetsov, Nikolai

AU - Yao, Lide

AU - Kleibert, Armin

AU - Piamonteze, Cinthia

AU - Van Dijken, Sebastiaan

N1 - Funding Information: The authors thank L. Flajšman, M. Valvidares, and P. Gargiani for their support and fruitful discussions. This work was supported by the Academy of Finland (Project No. 316857) and part of this work was performed at the XTreme beam line of the Swiss Light Source. F.S. is funded by the Swiss National Science Foundation (SNF) (Grant No. 200021_184684). SQUID-VSM measurements were carried out on the Quantum Design MPMS3-137 device of the Laboratory for Mesoscopic Systems, ETH Zurich, Switzerland and the Laboratory for Multiscale Materials Experiments, Paul Scherrer Institute, Switzerland. We acknowledge the provision of facilities and technical support by Aalto University at OtaNano - Nanomicroscopy Center (Aalto-NMC). Publisher Copyright: © 2022 American Physical Society.

PY - 2022/8/16

Y1 - 2022/8/16

N2 - We have studied the structural and magnetic properties of Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2)O3 (T5BO) high-entropy oxide perovskite (HEOP) thin films. Using synchrotron-based x-ray absorption spectroscopy, employing x-ray magnetic circular dichroism, we performed an element-sensitive study of epitaxial T5BO thin films. The measurements reveal a magnetic multiphase with variable ferromagnetic ordering of all transition metal elements, providing a promising route towards designer ferroic properties in Tb-based HEOP thin films.

AB - We have studied the structural and magnetic properties of Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2)O3 (T5BO) high-entropy oxide perovskite (HEOP) thin films. Using synchrotron-based x-ray absorption spectroscopy, employing x-ray magnetic circular dichroism, we performed an element-sensitive study of epitaxial T5BO thin films. The measurements reveal a magnetic multiphase with variable ferromagnetic ordering of all transition metal elements, providing a promising route towards designer ferroic properties in Tb-based HEOP thin films.

UR - http://www.scopus.com/inward/record.url?scp=85137722343&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.106.L060404

DO - 10.1103/PhysRevB.106.L060404

M3 - Article

AN - SCOPUS:85137722343

SN - 2469-9950

VL - 106

SP - 1

EP - 5

JO - Physical Review B

JF - Physical Review B

IS - 6

M1 - L060404

ER -

Weak ferromagnetism in Tb(Fe0.2Mn0.2Co0.2Cr0.2Ni0.2) O3 high-entropy oxide perovskite thin films

Abstrakti

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Sormenjälki

Projektit

Sähköisten, magneettisten ja plasmonisten nanomateriaalien ioninen ohjaus

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OtaNano

OtaNano Nanomikroskopiakeskus

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