Synthesis of NiO and NiFe2O4 nanoparticles by ultrasonic method and investigation of microhardness of polymer composites made with these nanoparticles and epoxy resin
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Narjes Karim jabber jaber
1
,
Mohammad Moarrefi romeileh
2
,
Nasrin ghazkoob
3
1 - Department of physics, Ahvaz branch, Islamic Azad University, Ahvaz, Iran.
2 - Department of physics, Ahvaz branch, Islamic Azad University, Ahvaz, Iran.
3 - Department of physics, Ahvaz branch, Islamic Azad University, Ahvaz, Iran.
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