Phase transition of BiWO below 300 K

Yoneda, Yasuhiro ; Takeda, Hiroaki*; Tsurumi, Takaaki*

BiWO is the simplest member of the Aurivillius family of (BiO)(A $_{m-1}$ BO $_{3m+1}$ ) with one oxygen octahedron sandwiched between two BiO layers (m=1). We report the high-energy synchrotron X-ray diffraction study of ferroelectric BiWO at low temperatures, and a new phase transition was found around 200 K. The mechanism of this phase transition was examined by atomic pair-distribution function (PDF) method.

Language	:	English
Journal	:	JPS Conference Proceedings (Internet)
Volume	:	1
Number	:
Pages	:	p.012103_1 - 012103_4
Publication Year/Month	:	2014/03
Meeting title	:	12th Asia Pacific Physics Conference (APPC-12)
Held date	:	2013/07
Location (city)	:	Chiba
Location (country)	:	Japan
Patent information	:
PDF	:
Paper URL	:	https://doi.org/10.7566/JPSCP.1.012103
DOI for research data	:
Keywords	:	no keyword
Research Facility	:	SPring-8(大型放射光施設)
Press Release	:
Article of JAEA R&D Review	:
Cooperating Institute	:

Accesses	:	- Accesses
Web of Science® Times Cited Count	:	Times Cited Count： If you would like to get the latest times cited, please access the Web of Science®. http://www.webofknowledge.com/wos
InCites™	:
Altmetrics	:

Registration No. : BB20131012
JAEA Abstracts No. : 43000818
Paper Submission No. : 15933

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.