Browsing by Subject "Paramagnetism"
Now showing items 1-2 of 2
(2002)Systematic dc and ac magnetic susceptibility studies have been performed on single-phase LaNi 0.2Co 0.8O 3 powder samples. Evidence of hysteresis loops supports the existence of ferromagnetic correlations that lead to a ...
Strong paramagnetism and possible ferromagnetism in pure carbon nanofoam produced by laser ablation (2005)We report the production of a hierarchically nanostructured magnetic carbon foam by high-repetition-rate laser ablation of glassy carbon in Ar. The clusters contain both sp2 and sp3 bonded carbon atoms. The material contains ...