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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：化工学院院长、党委副书记
性别：男
毕业院校：北京大学
学位：博士
所在单位：化工学院
学科：无机化学. 应用化学. 精细化工
办公地点：大连理工大学西部校区F208
联系方式：0411-84986296 liutao@dlut.edu.cn https://liutao.dlut.edu.cn/
电子邮箱：liutao@dlut.edu.cn
Binuclear Phthalocyanine-Based Sandwich-Type Rare Earth Complexes: Unprecedented Two -Bridged Biradical-Metal Integrated SMMs
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论文类型：期刊论文
发表时间：2013-08-19
发表刊物：CHEMISTRY-A EUROPEAN JOURNAL
收录刊物：SCIE、EI、Scopus
卷号：19
期号：34
页面范围：11162-11166
ISSN号：0947-6539
关键字：binuclear phthalocyanine; lanthanides; magnetic properties; sandwich-type rare earth complexes; single molecule magnets
摘要：Mini-magnets: Sandwich-type rare earth complexes involving two fused bis(phthalocyaninato) dysprosium(III) units (see figure), represent the first example of biradical-metal single molecule magnets (SMMs). These materials were synthesized and structurally characterized. Comparative investigation reveals the effective suppression of quantum tunneling of magnetization (QTM) by the π-bridged biradical-based antiferromagnetic interaction in the di-dysprosium-ion-based SMM. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.