Control of magnetic properties through external stimuli

被引：1041
作者：
Sato, Osamu
Tao, Jun
Zhang, Yuan-Zhu
机构：
[1] Kyushu Univ, Inst Mat Chem & Engn, Fukuoka 8168580, Japan
[2] Xiamen Univ, Dept Chem, Xiamen 361005, Peoples R China
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 13期
关键词：
magnetic properties; photochemistry; radicals; spin crossover; valence isomerization; INTRAMOLECULAR ELECTRON-TRANSFER; TRANSITION-METAL-COMPLEXES; LARGE THERMAL HYSTERESIS; TRANSFER PHASE-TRANSITION; MIXED-VALENCE COMPLEX; PHOTOINDUCED FERRIMAGNETIC SYSTEMS; EXCITED MOLECULAR-FIELD; INDUCED SPIN TRANSITION; PRUSSIAN BLUE ANALOGS; COOPERATIVE CHARGE-TRANSFER;
D O I：
10.1002/anie.200602205
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The magnetic properties of many magnetic materials can be controlled by external stimuli. The principal focus here is on the thermal, photochemical, electrochemical, and chemical control of phase transitions that involve changes in magnetization. The molecular compounds described herein range from metal complexes, through pure organic compounds to composite materials. Most of the Review is devoted to the properties of valence-tautomeric compounds, molecular magnets, and spin-crossover complexes, which could find future application in memory devices or optical switches. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.
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页码：2152 / 2187
页数：36
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