Dysprosium Acetylacetonato Single-Molecule Magnet Encapsulated in Carbon Nanotubes

被引：12
|
作者：
Nakanishi, Ryo [1 ]
Yatoo, Mudasir Ahmad [1 ]
Katoh, Keiichi [1 ]
Breedlove, Brian K. [1 ]
Yamashita, Masahiro [1 ,2 ]
机构：
[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Aoba Ku, 6-3 Aza Aoba, Sendai, Miyagi 9808578, Japan
[2] Tohoku Univ, Adv Inst Mat Res, WPI Res Ctr, Aoba Ku, 2-1-1 Katahira, Sendai, Miyagi 9808577, Japan
来源：
MATERIALS | 2017年 / 10卷 / 01期
关键词：
single-molecule magnet; carbon nanotube; MAGNETIZATION; SPIN; CRYSTAL;
D O I：
10.3390/ma10010007
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Dy single-molecule magnets (SMMs), which have several potential uses in a variety of applications, such as quantum computing, were encapsulated in multi-walled carbon nanotubes (MWCNTs) by using a capillary method. Encapsulation was confirmed by using transmission electron microscopy (TEM). In alternating current magnetic measurements, the magnetic susceptibilities of the Dy acetylacetonato complexes showed clear frequency dependence even inside the MWCNTs, meaning that this hybrid can be used as magnetic materials in devices.
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页数：8
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