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Synthesis and Characterization of a Strontium Iron Fluoride Hydrated, Sr2Fe2F10(H2O)

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Author(s)
Sun Woo Kim
Issued Date
2019
Keyword
Fluoride Hydrothermal Synthesis Crystal Structure Antiferromagnet
Abstract
A hydrated strontium iron fluoride, Sr2Fe2F10(H2O) has been synthesized and characterized. The material was synthesized through mild hydrothermal reaction using an aqueous CF3COOH solution. The material exhibits a onedimensional structure consisting of chains of corner-shared Fe3+F6 octahedra, isolated Fe3+F5(H2O) octahedra, chains of SrF10 polyhedra and isolated SrF8 polyhedra, respectively. Magnetic property measurements on Sr2Fe2F10(H2O) reveals an antiferromagnetic order at TN of ~2.5 K with a Weiss temperature () of -61.51 K.
Publisher
조선대학교 기초과학연구원
Citation
Sun Woo Kim. (2019). Synthesis and Characterization of a Strontium Iron Fluoride Hydrated, Sr2Fe2F10(H2O), 조선자연과학논문집 | Vol.12, No.4 p.101 ~ p.104
Type
Laboratory article
ISSN
2005-1042
URI
https://oak.chosun.ac.kr/handle/2020.oak/16448
http://www.chosun.ac.kr/user/indexSub.do?codyMenuSeq=24427455&siteId=ricns&dum=dum&boardId=175013&page=1&command=view&boardSeq=310689&categoryId=291762&categoryDepth=00130004
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2019 > Vol.12, No.4
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