Ion-induced transformation of magnetism in a bimetallic CuFe Prussian blue analogue

Masashi Okubo; Daisuke Asakura; Yoshifumi Mizuno; Tetsuichi Kudo; Haoshen Zhou; Atsushi Okazawa; Norimichi Kojima; Kazumichi Ikedo; Takashi Mizokawa; Itaru Honma

doi:10.1002/anie.201102048

Ion-induced transformation of magnetism in a bimetallic CuFe Prussian blue analogue

Masashi Okubo^*, Daisuke Asakura, Yoshifumi Mizuno, Tetsuichi Kudo, Haoshen Zhou, Atsushi Okazawa, Norimichi Kojima, Kazumichi Ikedo, Takashi Mizokawa, Itaru Honma

^*Corresponding author for this work

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

82 Citations (Scopus)

Abstract

Li ions for degaussing: A Prussian blue analogue with Fe^III and Cu^II ions bridged by CN ligands underwent a ferromagnetic transition induced by ferromagnetic interactions between the Fe and Cu ions (see picture). Li ions penetrating into this ferromagnetic framework eliminated the ferromagnetic interaction and effected the formation of a paramagnetic framework. The ferromagnetism was recovered by extracting the Li ions.

Original language	English
Pages (from-to)	6269-6273
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	28
DOIs	https://doi.org/10.1002/anie.201102048
Publication status	Published - 2011 Jul 4
Externally published	Yes

Keywords

Mössbauer spectroscopy
coordination chemistry
electrochemistry
electronic structure
magnetic materials

ASJC Scopus subject areas

Catalysis
Chemistry(all)

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10.1002/anie.201102048

Cite this

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title = "Ion-induced transformation of magnetism in a bimetallic CuFe Prussian blue analogue",

abstract = "Li ions for degaussing: A Prussian blue analogue with FeIII and CuII ions bridged by CN ligands underwent a ferromagnetic transition induced by ferromagnetic interactions between the Fe and Cu ions (see picture). Li ions penetrating into this ferromagnetic framework eliminated the ferromagnetic interaction and effected the formation of a paramagnetic framework. The ferromagnetism was recovered by extracting the Li ions.",

keywords = "M{\"o}ssbauer spectroscopy, coordination chemistry, electrochemistry, electronic structure, magnetic materials",

author = "Masashi Okubo and Daisuke Asakura and Yoshifumi Mizuno and Tetsuichi Kudo and Haoshen Zhou and Atsushi Okazawa and Norimichi Kojima and Kazumichi Ikedo and Takashi Mizokawa and Itaru Honma",

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doi = "10.1002/anie.201102048",

language = "English",

volume = "50",

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journal = "Angewandte Chemie - International Edition",

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TY - JOUR

T1 - Ion-induced transformation of magnetism in a bimetallic CuFe Prussian blue analogue

AU - Okubo, Masashi

AU - Asakura, Daisuke

AU - Mizuno, Yoshifumi

AU - Kudo, Tetsuichi

AU - Zhou, Haoshen

AU - Okazawa, Atsushi

AU - Kojima, Norimichi

AU - Ikedo, Kazumichi

AU - Mizokawa, Takashi

AU - Honma, Itaru

PY - 2011/7/4

Y1 - 2011/7/4

N2 - Li ions for degaussing: A Prussian blue analogue with FeIII and CuII ions bridged by CN ligands underwent a ferromagnetic transition induced by ferromagnetic interactions between the Fe and Cu ions (see picture). Li ions penetrating into this ferromagnetic framework eliminated the ferromagnetic interaction and effected the formation of a paramagnetic framework. The ferromagnetism was recovered by extracting the Li ions.

AB - Li ions for degaussing: A Prussian blue analogue with FeIII and CuII ions bridged by CN ligands underwent a ferromagnetic transition induced by ferromagnetic interactions between the Fe and Cu ions (see picture). Li ions penetrating into this ferromagnetic framework eliminated the ferromagnetic interaction and effected the formation of a paramagnetic framework. The ferromagnetism was recovered by extracting the Li ions.

KW - Mössbauer spectroscopy

KW - coordination chemistry

KW - electrochemistry

KW - electronic structure

KW - magnetic materials

UR - http://www.scopus.com/inward/record.url?scp=79959889128&partnerID=8YFLogxK

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U2 - 10.1002/anie.201102048

DO - 10.1002/anie.201102048

M3 - Article

C2 - 21618377

AN - SCOPUS:79959889128

SN - 1433-7851

VL - 50

SP - 6269

EP - 6273

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 28

ER -

Ion-induced transformation of magnetism in a bimetallic CuFe Prussian blue analogue

Abstract

Keywords

ASJC Scopus subject areas

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