2015•AIP conference proceedingsRequires access

Structure and magnetic properties of Fe doped In2O3 thin films prepared by electron beam evaporation

N. Sai Krishna, S. Kaleemulla, G. Amarendra, N. Madhusudhana Rao, C. Krishnamoorthi, M. Rigana Begam

Abstract

Pure and Fe (7 at.%) doped In2O3 thin films were grown onto the glass substrates by electron beam evaporation technique. The structural and magnetic properties of the pure and Fe doped In2O3 thin films have been studied. The undoped and Fe doped In2O3 thin films shown ferromagnetic property at room temperature. A magnetization of 24 emu/cm3 was observed for pure In2O3 thin films. The magnetization of 38.23 emu/cm3 was observed for the Fe (7 at.%) doped In2O3 thin films.

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Key concepts: Thin film, Electron beam physical vapor deposition, Materials science, Doping, Ferromagnetism, Evaporation, Magnetization, Condensed matter physics