Preparation of highly oriented transparent (Sr, Ba)Nb 2 O 6 ceramics and their ferroelectric properties

Teppei Kubota, Nobuhiko Tanaka, Keisuke Kageyama, Hiroshi Takagi, Yukio Sakabe, Tohru Suzuki, Yoshio Sakka

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

Highly oriented transparent (Sr, Ba)Nb 2 O 6 (SBN) ceramics were prepared to obtain excellent electrooptic properties and a high spontaneous polarization, such as those observed in a Sr 0.75 Ba 0.25 Nb 2 O 6 (SBN75) single crystal. As a result of slip casting at a high magnetic field of 12T and firing at 1460°C for 48h in an oxygen atmosphere, highly oriented ceramics and strong ferroelectric properties were observed. The spontaneous polarization of highly oriented SBN ceramics was above 15μC/cm 2 , which was close to that of the SBN75 single crystal (17μC/cm 2 ).

Original languageEnglish
Number of pages1
JournalJapanese journal of applied physics
Volume48
Issue number3
DOIs
Publication statusPublished - 2009 Mar 1
Externally publishedYes

Fingerprint

Ferroelectric materials
Single crystals
ceramics
Polarization
preparation
Electrooptical effects
slip casting
Casting
single crystals
polarization
Magnetic fields
electro-optics
Oxygen
atmospheres
oxygen
magnetic fields

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

Cite this

Preparation of highly oriented transparent (Sr, Ba)Nb 2 O 6 ceramics and their ferroelectric properties . / Kubota, Teppei; Tanaka, Nobuhiko; Kageyama, Keisuke; Takagi, Hiroshi; Sakabe, Yukio; Suzuki, Tohru; Sakka, Yoshio.

In: Japanese journal of applied physics, Vol. 48, No. 3, 01.03.2009.

Research output: Contribution to journalArticle

Kubota, Teppei ; Tanaka, Nobuhiko ; Kageyama, Keisuke ; Takagi, Hiroshi ; Sakabe, Yukio ; Suzuki, Tohru ; Sakka, Yoshio. / Preparation of highly oriented transparent (Sr, Ba)Nb 2 O 6 ceramics and their ferroelectric properties In: Japanese journal of applied physics. 2009 ; Vol. 48, No. 3.
@article{c2c67014233f4436a814355cb90c3293,
title = "Preparation of highly oriented transparent (Sr, Ba)Nb 2 O 6 ceramics and their ferroelectric properties",
abstract = "Highly oriented transparent (Sr, Ba)Nb 2 O 6 (SBN) ceramics were prepared to obtain excellent electrooptic properties and a high spontaneous polarization, such as those observed in a Sr 0.75 Ba 0.25 Nb 2 O 6 (SBN75) single crystal. As a result of slip casting at a high magnetic field of 12T and firing at 1460°C for 48h in an oxygen atmosphere, highly oriented ceramics and strong ferroelectric properties were observed. The spontaneous polarization of highly oriented SBN ceramics was above 15μC/cm 2 , which was close to that of the SBN75 single crystal (17μC/cm 2 ).",
author = "Teppei Kubota and Nobuhiko Tanaka and Keisuke Kageyama and Hiroshi Takagi and Yukio Sakabe and Tohru Suzuki and Yoshio Sakka",
year = "2009",
month = "3",
day = "1",
doi = "10.1143/JJAP.48.031405",
language = "English",
volume = "48",
journal = "Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes",
issn = "0021-4922",
publisher = "Japan Society of Applied Physics",
number = "3",

}

TY - JOUR

T1 - Preparation of highly oriented transparent (Sr, Ba)Nb 2 O 6 ceramics and their ferroelectric properties

AU - Kubota, Teppei

AU - Tanaka, Nobuhiko

AU - Kageyama, Keisuke

AU - Takagi, Hiroshi

AU - Sakabe, Yukio

AU - Suzuki, Tohru

AU - Sakka, Yoshio

PY - 2009/3/1

Y1 - 2009/3/1

N2 - Highly oriented transparent (Sr, Ba)Nb 2 O 6 (SBN) ceramics were prepared to obtain excellent electrooptic properties and a high spontaneous polarization, such as those observed in a Sr 0.75 Ba 0.25 Nb 2 O 6 (SBN75) single crystal. As a result of slip casting at a high magnetic field of 12T and firing at 1460°C for 48h in an oxygen atmosphere, highly oriented ceramics and strong ferroelectric properties were observed. The spontaneous polarization of highly oriented SBN ceramics was above 15μC/cm 2 , which was close to that of the SBN75 single crystal (17μC/cm 2 ).

AB - Highly oriented transparent (Sr, Ba)Nb 2 O 6 (SBN) ceramics were prepared to obtain excellent electrooptic properties and a high spontaneous polarization, such as those observed in a Sr 0.75 Ba 0.25 Nb 2 O 6 (SBN75) single crystal. As a result of slip casting at a high magnetic field of 12T and firing at 1460°C for 48h in an oxygen atmosphere, highly oriented ceramics and strong ferroelectric properties were observed. The spontaneous polarization of highly oriented SBN ceramics was above 15μC/cm 2 , which was close to that of the SBN75 single crystal (17μC/cm 2 ).

UR - http://www.scopus.com/inward/record.url?scp=67650789892&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=67650789892&partnerID=8YFLogxK

U2 - 10.1143/JJAP.48.031405

DO - 10.1143/JJAP.48.031405

M3 - Article

VL - 48

JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

IS - 3

ER -