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arXiv · 1709.05930

Room temperature ferromagnetism in transparent and conducting Mn-doped $SnO_{2}$ thin films

Sushant Gupta·V. Ganesan·N. P. Lalla·Indra Sulania·B. Das
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Abstract

The magnetization as a function of magnetic field showed hysteretic behavior at room temperature. According to the temperature dependence of the magnetization, the Curie temperature $(T_{C})$ is higher than 350 K. Ferromagnetic Mn-doped tin oxide thin films exhibited low electrical resistivity and high optical transmittance in the visible region (400-800 nm). The coexistence of ferromagnetism, high visible transparency and high electrical conductivity in the Mn-doped $SnO_{2}$ films is expected to be a desirable trait for spintronics devices.

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Sushant Gupta, V. Ganesan, N. P. Lalla, Indra Sulania, B. Das. 2017-09-08. Room temperature ferromagnetism in transparent and conducting Mn-doped $SnO_{2}$ thin films. https://arxiv.org/abs/1709.05930

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