Electric-field-induced conductance switching in FeCo Prussian blue analogues

Osamu Sato, Tomoko Kawakami, Masanobu Kimura, Shoko Hishiya, Shoichi Kubo, Yasuaki Einaga

Research output: Contribution to journalArticle

84 Citations (Scopus)

Abstract

FeCo Prussian blue analogues, which are known as typical molecule-based magnets, exhibited abrupt conductance switching by applying a high electric field as well as by varying the temperature. The current density versus electric field (J-E) curves of FeCo Prussian blue with Rb cations in interstitial sites shows so-called negative resistance effects at electric fields higher than the threshold voltage. This means that the FeCo Prussian blue analogues are multiproperty materials in the sense that their conducting, magnetic, and optical properties can be reversibly controlled by certain external stimuli.

Original languageEnglish
Pages (from-to)13176-13177
Number of pages2
JournalJournal of the American Chemical Society
Volume126
Issue number41
DOIs
Publication statusPublished - 2004 Oct 20

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Electric fields
Negative resistance
Magnets
Threshold voltage
Cations
Magnetic properties
Current density
Optical properties
Positive ions
Molecules
Temperature
ferric ferrocyanide

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Electric-field-induced conductance switching in FeCo Prussian blue analogues. / Sato, Osamu; Kawakami, Tomoko; Kimura, Masanobu; Hishiya, Shoko; Kubo, Shoichi; Einaga, Yasuaki.

In: Journal of the American Chemical Society, Vol. 126, No. 41, 20.10.2004, p. 13176-13177.

Research output: Contribution to journalArticle

Sato, Osamu ; Kawakami, Tomoko ; Kimura, Masanobu ; Hishiya, Shoko ; Kubo, Shoichi ; Einaga, Yasuaki. / Electric-field-induced conductance switching in FeCo Prussian blue analogues. In: Journal of the American Chemical Society. 2004 ; Vol. 126, No. 41. pp. 13176-13177.
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