SPIN TRANSITION MOLECULAR MATERIALS FOR DISPLAYS AND DATA RECORDING

被引:710
作者
KAHN, O [1 ]
KROBER, J [1 ]
JAY, C [1 ]
机构
[1] LABS ELECTR PHILIPS, F-94453 LIMEIL BREVANNES, FRANCE
关键词
D O I
10.1002/adma.19920041103
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The development of recording media based on molecular spin‐transition (ST) materials is discussed and applications demonstrated for the first time. The figure shows a compound which exhibits an ST and which is based on FeII and 1,2,4‐triazole units. The central FeII ion undergoes an ST at around 210 K which is accompanied by a purple‐white color change. Requirements for future progress are reviewed. (Figure Presented.) Copyright © 1992 Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码:718 / 728
页数:11
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