The influence of magnetic interactions to the magnetization dynamics was well experimentally studied in a 3d-4f single-molecule magnet(SMM)[Tb^Ⅲ2Fe^Ⅲ3(μ5-O)L2(NO3)4Cl](1,H4L=N,N,N′,N′-tetrakis(2-hydroxyethyl)ethylene diamine)and its diamagneticion-diluted samples.Significant ferromagnetic coupling between Tb^Ⅲ and Fe^Ⅲ ions and SMM behavior of 1 were observable,which proved clearly that the magnetic interaction between 3d-4f spin carriers has also an excessive impact on fine-tuning the magnetization dynamic behaviors of 3d-4f complexes.
Han LiXixi MengMengmeng WangYu-Xia WangWei ShiPeng Cheng
