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磁性分子自旋态检测与调控的STM研究
引用本文:张雪,王永锋,吴凯.磁性分子自旋态检测与调控的STM研究[J].中国科学:化学,2013(12):1798-1805.
作者姓名:张雪  王永锋  吴凯
作者单位:[1]纳米器件物理与化学教育部重点实验室、北京大学信息科学技术学院电子系物理电子研究所,北京100871 [2]北京分子科学国家实验室、分子动态与稳态结构国家重点实验室、北京大学化学与分子工程学院物理化学研究所,北京100871
基金项目:致谢感谢国家自然科学基金(51121091,21133001,21261130090,21333001)和科技部重大基础研究计划(2011CB808702)支持,特此一并致谢.
摘    要:单分子自旋态检测与可逆调控是目前物理、化学及信息技术等领域的研究热点.本文综述了扫描隧道显微镜在该领域的研究进展,着重论述了酞菁类磁性分子在金属单晶表面或绝缘层薄膜上磁性的检测;自旋交叉配合物分子自旋双稳态的检测与可逆调控;单分子磁体的表面制备及输运性质的检测.

关 键 词:磁性分子自旋交叉配合物单分子磁体扫描隧道显微镜

Manipulation and detection of molecular spin states studied by STM
ZHANG Xue,WANG YongFeng.,WU Kai.Manipulation and detection of molecular spin states studied by STM[J].Scientia Sinica Chimica,2013(12):1798-1805.
Authors:ZHANG Xue  WANG YongFeng  WU Kai
Institution:1 Key Laboratory for the Physics and Chemistry of Nanodevices, Ministry of Education; Department of Physical Electronics, School of Electronics Engineering and Computer Science, Peking University, Beijing 100871, China 2 Beijing National Laboratory for Molecular Sciences; State Key Laboratory for Structural Chemistry of Unstable and Stable Species; College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China)
Abstract:Detection and manipulation of single molecular spin states are one of the hottest fields in physics, chemistry and information technology. This review mainly focuses on progress recently achieved in this field investigated by STM. Study of magnetic molecules on single-crystal metal surfaces and insulator thin films is summarized. Especially, reversible switching of spin-crossover molecules, magnetic phthalocyanine molecules, surface preparation of single molecule magnets and their transport properties are addressed.
Keywords:magnetic molecule  spin-crossover molecule  single-molecule magnet  STM
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