High-pressure crystal growth and electromagnetic properties of 5d double-perovskite Ca3OsO6

Hai Luke Feng; Youguo Shi; Yanfeng Guo; Jun Li; Akira Sato; Ying Sun; Xia Wang; Shan Yu; Clastin I. Sathish; Kazunari Yamaura

doi:10.1016/j.jssc.2013.02.037

High-pressure crystal growth and electromagnetic properties of 5d double-perovskite Ca₃OsO₆

Hai Luke Feng^*
, Youguo Shi
, Yanfeng Guo
, Jun Li
, Akira Sato
, Ying Sun
, Xia Wang
, Shan Yu
, Clastin I. Sathish
, Kazunari Yamaura

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

Single crystals of the osmium-containing compound Ca₃OsO ₆ have been successfully grown under high-pressure conditions, for the first time. The crystal structure of Ca₃OsO₆ were characterized as an ordered double-perovskite structure of space group P2 ₁/n with the Ca and Os atoms being fully ordered at the perovskite B-site. The electromagnetic analysis shows that the crystal exhibits a semiconductor-like behavior below 300 K and undergoes an antiferromagnetic transition at 50 K.

Original language	English
Pages (from-to)	186-190
Number of pages	5
Journal	Journal of Solid State Chemistry
Volume	201
DOIs	https://doi.org/10.1016/j.jssc.2013.02.037
State	Published - May 2013
Externally published	Yes

Keywords

Double perovskite
High-pressure synthesis
Magnetic properties
Osmium oxide

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10.1016/j.jssc.2013.02.037

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title = "High-pressure crystal growth and electromagnetic properties of 5d double-perovskite Ca3OsO6",

abstract = "Single crystals of the osmium-containing compound Ca3OsO 6 have been successfully grown under high-pressure conditions, for the first time. The crystal structure of Ca3OsO6 were characterized as an ordered double-perovskite structure of space group P2 1/n with the Ca and Os atoms being fully ordered at the perovskite B-site. The electromagnetic analysis shows that the crystal exhibits a semiconductor-like behavior below 300 K and undergoes an antiferromagnetic transition at 50 K.",

keywords = "Double perovskite, High-pressure synthesis, Magnetic properties, Osmium oxide",

author = "Feng, \{Hai Luke\} and Youguo Shi and Yanfeng Guo and Jun Li and Akira Sato and Ying Sun and Xia Wang and Shan Yu and Sathish, \{Clastin I.\} and Kazunari Yamaura",

year = "2013",

month = may,

doi = "10.1016/j.jssc.2013.02.037",

language = "英语",

volume = "201",

pages = "186--190",

journal = "Journal of Solid State Chemistry",

issn = "0022-4596",

publisher = "Academic Press Inc.",

}

TY - JOUR

T1 - High-pressure crystal growth and electromagnetic properties of 5d double-perovskite Ca3OsO6

AU - Feng, Hai Luke

AU - Shi, Youguo

AU - Guo, Yanfeng

AU - Li, Jun

AU - Sato, Akira

AU - Sun, Ying

AU - Wang, Xia

AU - Yu, Shan

AU - Sathish, Clastin I.

AU - Yamaura, Kazunari

PY - 2013/5

Y1 - 2013/5

N2 - Single crystals of the osmium-containing compound Ca3OsO 6 have been successfully grown under high-pressure conditions, for the first time. The crystal structure of Ca3OsO6 were characterized as an ordered double-perovskite structure of space group P2 1/n with the Ca and Os atoms being fully ordered at the perovskite B-site. The electromagnetic analysis shows that the crystal exhibits a semiconductor-like behavior below 300 K and undergoes an antiferromagnetic transition at 50 K.

AB - Single crystals of the osmium-containing compound Ca3OsO 6 have been successfully grown under high-pressure conditions, for the first time. The crystal structure of Ca3OsO6 were characterized as an ordered double-perovskite structure of space group P2 1/n with the Ca and Os atoms being fully ordered at the perovskite B-site. The electromagnetic analysis shows that the crystal exhibits a semiconductor-like behavior below 300 K and undergoes an antiferromagnetic transition at 50 K.

KW - Double perovskite

KW - High-pressure synthesis

KW - Magnetic properties

KW - Osmium oxide

UR - https://www.scopus.com/pages/publications/84875183614

U2 - 10.1016/j.jssc.2013.02.037

DO - 10.1016/j.jssc.2013.02.037

M3 - 文章

AN - SCOPUS:84875183614

SN - 0022-4596

VL - 201

SP - 186

EP - 190

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

ER -

High-pressure crystal growth and electromagnetic properties of 5d double-perovskite Ca₃OsO₆

Abstract

Keywords

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