Low-temperature physical properties and electronic structures of Ni3Sb, Ni5Sb2, NiSb2, and NiSb *
Luo Xiao-Ninga),b), Dong Chengb)†, Liu Shi-Kaia), Zhang Zi-Pinga), Li Ao-Leib), Yang Li-Hongb), Li Xiao-Chuanb)
       
SEM micrographs of the Ni3Sb (a), Ni5Sb2 (b), NiSb (c), and NiSb2 (d) samples.