Photo-induced electron transfer and magnetic switching in CoFe cyanides: Study of the metastable state

被引：35

作者：

Bleuzen, A

Lomenech, C

Dolbecq, A

Villain, F

Goujon, A

Roubeau, O

Nogues, M

Varret, F

Baudelet, F

Dartyge, E

Giorgetti, C

Gallet, JJ

Moulin, CCD

Verdaguer, M

机构：

[1] Univ Paris 06, CNRS, Lab Chim Inorgan & Mat Mol, ESA 7071, F-75252 Paris 05, France

[2] Univ Versailles, Lab Magnetisme & Opt, F-78035 Versailles, France

[3] Lab Utilisat Rayonnement Electromagnet, F-91898 Orsay, France

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1999年 / 335卷

关键词：

CoFe Prussian blue; photomagnetism; X-ray absorption spectroscopy;

D O I：

10.1080/10587259908028870

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Photo-induced magnetisation has been recently evidenced by Hashimoto et al, in CoFe cyanide([1]). We synthesized a diamagnetic RbFeCo cyanide able to present the same photomagnetic effect. The magnetic properties of the excited state, the electronic structure and the local structure of the ground and the excited states have been investigated. The conditions required to observe the phenomenon and the mechanism of the electron transfer are discussed.

引用

页码：965 / 974

页数：10

共 6 条

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