柠檬酸溶胶—凝胶法合成NiFe2O4纳米粉体及其电磁性能表征
李桂金;白志民
Synthesis of Nanocrystalline NiFe2O4 Powders by Citric Acid Sol-gel Method and Characterization of Electromagnetic Property
LI Gui-Jin
. 2010, (08): 43 -0 .