Amorphous and nanocrystalline (Fe0.5Co0.5)60Cu2V8B30 prepared by mechanical alloying

¹Department of Physics and National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093, People's Republic of China

²Southeast University, Nanjing 210098, People's Republic of China

³Department of Electronic Engineering, Nanjing University, Nanjing 210093, People's Republic of China