Author/Authors :
Bhattacharyya، Sanjib نويسنده , , Salvetat، Jean-Paul نويسنده , , Fleurier، Romain نويسنده , , Husmann، Anke نويسنده , , Cacciaguerra، Thomas نويسنده , , Saboungi، Marie-Louise نويسنده ,
Abstract :
Highly crystalline and almost monodisperse spinel cobalt-ferrite nanocrystals are synthesized in a one step process, which has very high coercivity at 10 K and exhibits superparamagnetic behaviour at 300 K.