Room temperature multiferroic heterostructure: Nd: BiFeO3/YMnO3

Hongyang Zhao, Hideo Kimura, Zhenxiang Cheng, Xiaolin Wang, Qiwen Yao, Minoru Osada, Baowen Li

Research output: Contribution to journalArticle

Abstract

In order to search candidate multiferroics, a heterostructure of Nd:BiFeO3/YMnO3 (BFO/YMO) was designed. It was fabricated using a pulsed laser deposition (PLD) method on (111) Nb: SrTiO3 substrate through layer-by-layer growth. The particularly interesting phases for Nd:BiFeO3 (P4mm) and YMnO3 (hexagonal and orthorhombic) were observed. This film has a high ferromagnetic Curie temperature at 420 K. The ferroelectric domain switching was observed and it exhibited large electromechanical coupling with maximum d33∼73 pm/V at 10 V.

Original languageEnglish
Pages (from-to)19-23
Number of pages5
JournalJournal of Crystal Growth
Volume365
DOIs
Publication statusPublished - 2013
Externally publishedYes

Fingerprint

Electromechanical coupling
Pulsed laser deposition
Curie temperature
Ferroelectric materials
Heterojunctions
room temperature
Substrates
pulsed laser deposition
Temperature
strontium titanium oxide

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Materials Chemistry
  • Inorganic Chemistry

Cite this

Zhao, H., Kimura, H., Cheng, Z., Wang, X., Yao, Q., Osada, M., & Li, B. (2013). Room temperature multiferroic heterostructure: Nd: BiFeO3/YMnO3. Journal of Crystal Growth, 365, 19-23. https://doi.org/10.1016/j.jcrysgro.2012.12.023

Room temperature multiferroic heterostructure : Nd: BiFeO3/YMnO3. / Zhao, Hongyang; Kimura, Hideo; Cheng, Zhenxiang; Wang, Xiaolin; Yao, Qiwen; Osada, Minoru; Li, Baowen.

In: Journal of Crystal Growth, Vol. 365, 2013, p. 19-23.

Research output: Contribution to journalArticle

Zhao, H, Kimura, H, Cheng, Z, Wang, X, Yao, Q, Osada, M & Li, B 2013, 'Room temperature multiferroic heterostructure: Nd: BiFeO3/YMnO3', Journal of Crystal Growth, vol. 365, pp. 19-23. https://doi.org/10.1016/j.jcrysgro.2012.12.023
Zhao, Hongyang ; Kimura, Hideo ; Cheng, Zhenxiang ; Wang, Xiaolin ; Yao, Qiwen ; Osada, Minoru ; Li, Baowen. / Room temperature multiferroic heterostructure : Nd: BiFeO3/YMnO3. In: Journal of Crystal Growth. 2013 ; Vol. 365. pp. 19-23.
@article{b4b58cd3ca144994869f80fcd6733a1b,
title = "Room temperature multiferroic heterostructure: Nd: BiFeO3/YMnO3",
abstract = "In order to search candidate multiferroics, a heterostructure of Nd:BiFeO3/YMnO3 (BFO/YMO) was designed. It was fabricated using a pulsed laser deposition (PLD) method on (111) Nb: SrTiO3 substrate through layer-by-layer growth. The particularly interesting phases for Nd:BiFeO3 (P4mm) and YMnO3 (hexagonal and orthorhombic) were observed. This film has a high ferromagnetic Curie temperature at 420 K. The ferroelectric domain switching was observed and it exhibited large electromechanical coupling with maximum d33∼73 pm/V at 10 V.",
author = "Hongyang Zhao and Hideo Kimura and Zhenxiang Cheng and Xiaolin Wang and Qiwen Yao and Minoru Osada and Baowen Li",
year = "2013",
doi = "10.1016/j.jcrysgro.2012.12.023",
language = "English",
volume = "365",
pages = "19--23",
journal = "Journal of Crystal Growth",
issn = "0022-0248",
publisher = "Elsevier",

}

TY - JOUR

T1 - Room temperature multiferroic heterostructure

T2 - Nd: BiFeO3/YMnO3

AU - Zhao, Hongyang

AU - Kimura, Hideo

AU - Cheng, Zhenxiang

AU - Wang, Xiaolin

AU - Yao, Qiwen

AU - Osada, Minoru

AU - Li, Baowen

PY - 2013

Y1 - 2013

N2 - In order to search candidate multiferroics, a heterostructure of Nd:BiFeO3/YMnO3 (BFO/YMO) was designed. It was fabricated using a pulsed laser deposition (PLD) method on (111) Nb: SrTiO3 substrate through layer-by-layer growth. The particularly interesting phases for Nd:BiFeO3 (P4mm) and YMnO3 (hexagonal and orthorhombic) were observed. This film has a high ferromagnetic Curie temperature at 420 K. The ferroelectric domain switching was observed and it exhibited large electromechanical coupling with maximum d33∼73 pm/V at 10 V.

AB - In order to search candidate multiferroics, a heterostructure of Nd:BiFeO3/YMnO3 (BFO/YMO) was designed. It was fabricated using a pulsed laser deposition (PLD) method on (111) Nb: SrTiO3 substrate through layer-by-layer growth. The particularly interesting phases for Nd:BiFeO3 (P4mm) and YMnO3 (hexagonal and orthorhombic) were observed. This film has a high ferromagnetic Curie temperature at 420 K. The ferroelectric domain switching was observed and it exhibited large electromechanical coupling with maximum d33∼73 pm/V at 10 V.

UR - http://www.scopus.com/inward/record.url?scp=84888389973&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84888389973&partnerID=8YFLogxK

U2 - 10.1016/j.jcrysgro.2012.12.023

DO - 10.1016/j.jcrysgro.2012.12.023

M3 - Article

AN - SCOPUS:84888389973

VL - 365

SP - 19

EP - 23

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

SN - 0022-0248

ER -