Magneto-Optical Properties of Co Nanoparticles/(Cu, Ag, Au) Sandwich Systems

被引:6
|
作者
Kalska-Szostko, B. [1 ]
Hilgendorff, M. [2 ]
Giersig, M. [2 ]
Fumagalli, P. [2 ]
机构
[1] Univ Bialystok, Inst Chem, Hurtowa 1, PL-15757 Bialystok, Poland
[2] Free Univ Berlin, Inst Expt Phys, D-14195 Berlin, Germany
关键词
Magneto-Optical Kerr Effect; Magnetic Nanoparticles; Sandwich Systems; MAGNETIC NANOPARTICLES; SHELL; NANOTECHNOLOGY; MULTILAYERS; PARTICLES; SUBSTRATE; FILMS;
D O I
10.1166/sam.2015.2253
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Magneto-optical properties are reported for 8 nm to 10 nm Co nanoparticles drop cast between Cu, Ag, or Au layers prepared via molecular beam epitaxy. The polar Kerr rotation was enhanced relative to a pure Co nanoparticle layer. In addition, the magnetic interactions between the Co nanoparticle layers and the Cu, Au or Ag spacer were found.
引用
收藏
页码:540 / 545
页数:6
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