Issue 5, 1997

Magneto-optical properties of nanostructured iron

Abstract

Particles of α-iron of 2–10 nm size have been prepared by chemical synthesis, stabilized and dispersed into a polymer matrix. The composite was characterized using high-resolution transmission electron microscopy. The optical Faraday rotation of the polymer composite, measured at 633 nm, was approximately 1.2° T -1 . The Verdet constant measured by the Faraday rotation of the polymer composite at 633 nm is 0.36 min Oe -1 cm -1 .

Article information

Article type
Paper

J. Mater. Chem., 1997,7, 703-704

Magneto-optical properties of nanostructured iron

K. E. Gonsalves, G. Carlson, M. Benaissa, M. Jose-Yacamán, D. Y. Kim and J. Kumar, J. Mater. Chem., 1997, 7, 703 DOI: 10.1039/A700899F

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