TY - GEN AU - Ortega Ponce, Daniel AU - Domínguez de la Vega, Manuel AU - Barrera-Solano, M. Carmen AU - Garitaonandía, J.S. A4 - Física de la Materia Condensada PY - 2008 SN - 0022-3093 UR - http://hdl.handle.net/10498/35250 AB - A representative nanocomposite made of ferrimagnetic γ-Fe2O3 and antiferromagnetic α-Fe2O3 nanoparticles with estimated weight fractions of ∼90 and ∼10%, respectively, and grown in transparent silica xerogels has been characterized by Mössbauer... LA - eng KW - nanocomposites KW - sol-gel KW - magnetic nanoparticles KW - mössbauer spectroscopy TI - Mössbauer study of multiphase iron oxide composites DO - 10.1016/j.jnoncrysol.2008.06.121 ER -