张艳娟

个人信息Personal Information

高级实验师

性别:女

毕业院校:九州大学

学位:博士

所在单位:化学学院

学科:分析化学

办公地点:校本部化学楼220

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Coexistence of the single chain magnet and spin-glass behavior in a cyano-bridged {(Fe2FeII)-Fe-III} chain

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论文类型:期刊论文

发表时间:2016-04-01

发表刊物:INORGANIC CHEMISTRY COMMUNICATIONS

收录刊物:SCIE

卷号:66

页面范围:55-58

ISSN号:1387-7003

关键字:Cyano-bridged; Single chain magnet; Spin-glass

摘要:A cyano-bridged ferromagnetic {(Fe2FeII)-Fe-III} alternating chain {[Fe-III(pzTp)(CN)(3)](2)[Fe-II(imidazole)(H2O)])center dot 3H(2)O (1) (pzTp = tetrakis(pyrazolyl)borate) was synthesized via rational design. Crystal structure analysis studies demonstrated that complex 1 had a one-dimensional double zigzagging chain-like structure. Magnetic measurements showed that ferromagnetic interactions dominate in 1 and the AC magnetic susceptibility revealed two limit regimes in accordance with the single chain magnet and spin-glass behavior. (C) 2016 Elsevier B.V. All rights reserved.