Title of article
Spin glass-like magnetic properties of LiNiO2
Author/Authors
Shirakami، نويسنده , , Tatsuya and Takematsu، نويسنده , , Masakazu and Hirano، نويسنده , , Atsushi and Kanno، نويسنده , , Ryoji and Yamaura، نويسنده , , Kazunari and Takano، نويسنده , , Mikio and Atake، نويسنده , , Tooru، نويسنده ,
Pages
3
From page
70
To page
72
Abstract
Very near stoichiometric compound of Li1−xNi1+xO2 (x≈0.01) was synthesized by a new process at a reaction temperature of 650°C. The DC and AC magnetic susceptibility of the sample was measured using a SQUID magnetometer, and a typical spin glass-like behavior was observed. The zero field cooled susceptibility showed a cusp-like peak at 8 K. On the other hand, the field cooled susceptibility showed little temperature dependence below 8 K. The AC susceptibility has a maximum around 8–9 K, of which the temperature varied with the frequency.
Keywords
LiNiO2 , magnetic susceptibility , Spin glass
Journal title
Astroparticle Physics
Record number
2066301
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