Effects of Nd:YAG laser irradiation on structural, morphological, cation distribution and magnetic properties of nanocrystalline CoFe2O4
作者： Maheshkumar L. Mane , Vinod N. Dhage , R. Sundar , K. Ranganathan , S.M. Oak
DOI: 10.1016/J.APSUSC.2011.05.004
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摘要: Abstract The cobalt ferrite nanoparticles of 20 nm size were synthesized by sol–gel auto-combustion technique. samples irradiated with Nd:YAG laser to understand the effects irradiation on structural, cation distribution and magnetic properties. virgin characterized X-ray diffraction studies at room temperature shows that defects created in lattice after which causes energy dispersive analysis X-rays (EDAX) showed chemical composition is as per expected stichiometry. constant observed from XRD data for increasing trend irradiation. Cation was investigated using method. We observe decrease magnetization reduction saturation can be understood basis partial formation paramagnetic centers rearrangement cations lattice.
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