Synthesis and Magnetoelectric Properties of NiFe2O4-BiFeO3 Nanotubes
HAN Wei, YANG Shu-Min, LI Hai-Tao, QI Yun-Kai, GU Jian-Jun
Journal of Inorganic Materials . 2016, (4): 388 -392 .  DOI: 10.15541/jim20150460