Lattice expansion and non-collinear to collinear ferrimagnetic order in MnCr${}_2$O${}_4$ nanoparticle

R. N. Bhowmik, R. Ranganathan, R. Nagarajan

We report magnetic behaviour of MnCr${}_2$O${}_4$, which belongs to a special class of spinel, known as chromite. Bulk MnCr${}_2$O${}_4$ shows a sequence of magnetic states, which follows…