LaFeO3 NPs

Surface and shape anisotropy effects in LaFeO3 nanoparticles.
Dan Wang and Menglian Gong
JAP 109, 114304 (2011)

Hysteresis loops for the LaFeO3 nanospheres and nanotubes measured
at 2 K (a) and 293 K (b). The inset shows the enlargement of the low field data.