“…Later, Tsiuplakis and Kneller [6] reinvestigated the Mn-Ni system in detail, in which eight intermetallic compounds Mn 3 Ni, Mn 2 Ni, MnNi(h), MnNi(h 0 ), MnNi(h 00 ), MnNi 2 (x), MnNi 2 (x 0 ), and MnNi 3 were found. In the following years, Adachi and Wayman [7] and Lasserre et al [8] studied the phase diagram of the Mn-Ni system near equiatomic concentration and non-stoichiometric compound MnNi 3 , respectively. Based on the above experimental results especially the phase diagram measured by Tsiuplakis and Kneller [6], the Mn-Ni system was reviewed by Gokcen [9].…”