Magnetic behavior of biosynthesized Co^sub 3^O^sub 4^ nanoparticles

Magnetic behavior of biosynthesized Co^sub 3^O^sub 4^ nanoparticles

This contribution reports for the 1st time on the magnetic behavior of CO 3O 4 nanoparticles synthesized by a "green" process using an Aspalathus linearis' leaves natural extract. More accurately magnetic behavior of CO 3O 4 nanoparticles successfully biosynthesized was investigated u...

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Veröffentlicht in:Journal of magnetism and magnetic materials 2017-02, Vol.424, p.251
Hauptverfasser: Diallo, A, Doyle, TB, Mothudi, BM, Manikandan, E, Rajendran, V, Maaza, M
Format: Artikel
Sprache:eng
Schlagworte:
Antiferromagnetism
Biosynthesis
Cobalt
Magnetic properties
Magnetism
Nanoparticles
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Zusammenfassung:This contribution reports for the 1st time on the magnetic behavior of CO 3O 4 nanoparticles synthesized by a "green" process using an Aspalathus linearis' leaves natural extract. More accurately magnetic behavior of CO 3O 4 nanoparticles successfully biosynthesized was investigated using vibrating sample magnetometer. The magnetization behavior for the samples manifests a combination of size dependent antiferromagnetic and paramagnetic behaviors, respectively, for the core and shell of the nanoparticle
ISSN:0304-8853
1873-4766