“…On the other hand, a pulsated orifice ejection method (POEM) allows the preparation of particles with very narrow particle size distribution and very small standard deviation of the mean particle size. So far, several materials with melting points less than 600 K, such as Pb-Sn, Sn-Ag, Bi-Sb have been successfully produced [4][5][6][7]. Recently, Germanium, with the melting point of 1211 K, has also been prepared with this method [8].…”