Friedman et al. first observed macroscopic quantum tunneling (MQT) on Mn12-Ac in 1996, the research on single molecular magnets (SMM) such as Mn12-Ac has received much attention.
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- Friedman[1]等在测量Mn12-Ac的低温磁效应时发现量子隧穿现象以来,对类似Mn12-Ac的单分子磁体簇合物的研究引起了人们极大的兴趣,成为当前介观物理,磁学,纳米材料等学科的研究热点。