External magnetic field effect on the photoinduced magnetization in a cobalt iron cyanide

Yasuaki Einaga; Shin Ichi Ohkoshi; Osamu Sato; Akira Fujishima; Kazuhito Hashimoto

doi:10.1246/cl.1998.585

External magnetic field effect on the photoinduced magnetization in a cobalt iron cyanide

Yasuaki Einaga, Shin Ichi Ohkoshi, Osamu Sato, Akira Fujishima, Kazuhito Hashimoto

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

22 Citations (Scopus)

Abstract

We studied the external magnetic field effects on the photoinduced magnetization of a cobalt iron cyanide, K_0.4Co_1.3[Fe(CN)₆]·5H₂O. Photoinduced magnetization value was increased ca. 20 % at maximum under the magnetic field of 50000 G at 5 K. In addition, in the ferrimagnetic region (T < T_c = 26 K), the external magnetic field accelerated the rate of photoinduced spin generation. Those data suggest that external magnetic field increases magnetic interaction between the excited state and spin clusters.

Original language	English
Pages (from-to)	585-586
Number of pages	2
Journal	Chemistry Letters
Issue number	7
DOIs	https://doi.org/10.1246/cl.1998.585
Publication status	Published - 1998
Externally published	Yes

ASJC Scopus subject areas

Chemistry(all)

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10.1246/cl.1998.585

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title = "External magnetic field effect on the photoinduced magnetization in a cobalt iron cyanide",

abstract = "We studied the external magnetic field effects on the photoinduced magnetization of a cobalt iron cyanide, K0.4Co1.3[Fe(CN)6]·5H2O. Photoinduced magnetization value was increased ca. 20 % at maximum under the magnetic field of 50000 G at 5 K. In addition, in the ferrimagnetic region (T < Tc = 26 K), the external magnetic field accelerated the rate of photoinduced spin generation. Those data suggest that external magnetic field increases magnetic interaction between the excited state and spin clusters.",

author = "Yasuaki Einaga and Ohkoshi, {Shin Ichi} and Osamu Sato and Akira Fujishima and Kazuhito Hashimoto",

year = "1998",

doi = "10.1246/cl.1998.585",

language = "English",

pages = "585--586",

journal = "Chemistry Letters",

issn = "0366-7022",

publisher = "Chemical Society of Japan",

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T1 - External magnetic field effect on the photoinduced magnetization in a cobalt iron cyanide

AU - Einaga, Yasuaki

AU - Ohkoshi, Shin Ichi

AU - Sato, Osamu

AU - Fujishima, Akira

AU - Hashimoto, Kazuhito

PY - 1998

Y1 - 1998

N2 - We studied the external magnetic field effects on the photoinduced magnetization of a cobalt iron cyanide, K0.4Co1.3[Fe(CN)6]·5H2O. Photoinduced magnetization value was increased ca. 20 % at maximum under the magnetic field of 50000 G at 5 K. In addition, in the ferrimagnetic region (T < Tc = 26 K), the external magnetic field accelerated the rate of photoinduced spin generation. Those data suggest that external magnetic field increases magnetic interaction between the excited state and spin clusters.

AB - We studied the external magnetic field effects on the photoinduced magnetization of a cobalt iron cyanide, K0.4Co1.3[Fe(CN)6]·5H2O. Photoinduced magnetization value was increased ca. 20 % at maximum under the magnetic field of 50000 G at 5 K. In addition, in the ferrimagnetic region (T < Tc = 26 K), the external magnetic field accelerated the rate of photoinduced spin generation. Those data suggest that external magnetic field increases magnetic interaction between the excited state and spin clusters.

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SP - 585

EP - 586

JO - Chemistry Letters

JF - Chemistry Letters

IS - 7

ER -

External magnetic field effect on the photoinduced magnetization in a cobalt iron cyanide

Abstract

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