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X-ray diffraction of permalloy nanoparticles fabricated by laser ablation in water

Musaev, OR and Midgley, AE and Muthu, DVS and Wrobel, JM and Kruger, MB (2009) X-ray diffraction of permalloy nanoparticles fabricated by laser ablation in water. In: Materials Letters, 63 (11). pp. 893-895.

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Abstract

Permalloy (NiFeMo) nanoparticles were fabricated by laser ablation of bulk material in water with a UV pulsed laser. Transmission electron microscope images showed that approximately spherical particles about 50 nm in diameter were formed in the ablation process. All diffraction peaks corresponding to the bulk material were present in the nanoparticles. In addition to these peaks several new peaks were observed in the nanoparticles, which were attributed to nickel oxide.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Elsevier Science.
Keywords: Magnetic materials; Laser processing; Nanomaterials
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Depositing User: Id for Latest eprints
Date Deposited: 14 Dec 2009 11:38
Last Modified: 19 Sep 2010 05:30
URI: http://eprints.iisc.ac.in/id/eprint/19796

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