Magnetic manipulation of materials in a magnetic ionic liquid

被引：80

作者：

Okuno, Masanari ^{[1
]}

Hamaguchi, Hiro-o

Hayashi, Satoshi

机构：

[1] Univ Tokyo, Sch Sci, Dept Chem, Bunkyo Ku, Tokyo 1130033, Japan

[2] Kanto Denka Kogyo Co Ltd, New Mat Lab, New Prod Dev Div, Gunma 3770027, Japan

来源：

APPLIED PHYSICS LETTERS | 2006年 / 89卷 / 13期

关键词：

D O I：

10.1063/1.2353808

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Nonmagnetic materials in a magnetic ionic liquid, which has a very large magnetic susceptibility, respond to a magnet as if they are strongly diamagnetic. The trajectory of deflected nitrogen gas bubbles in 1-butyl-3-methylimidazolium tetrachloroferrate has been measured. It shows a good agreement with theory. Nonmagnetic materials can be transported and separated in a magnetic ionic liquid, according to their density and magnetic susceptibility by regulating magnetic field and its gradient. (c) 2006 American Institute of Physics.

引用

页数：2

共 13 条

[1]

ANDRES UT, 1979, MATER SCI ENG, V26, P269

[2]

ANDRES UT, 1966, J APPL MECH TECH PHY, V3, P109

[3] LEVITATION OF ORGANIC MATERIALS [J].