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Full-Text Articles in Physical Sciences and Mathematics

Magnetic And Transport Properties Of Transition Metal Doped Polycrystalline In2o3, Germanas Peleckis, Xiaolin Wang, S X. Dou Jan 2006

Magnetic And Transport Properties Of Transition Metal Doped Polycrystalline In2o3, Germanas Peleckis, Xiaolin Wang, S X. Dou

Australian Institute for Innovative Materials - Papers

Synthesis and characterization of transition metal (TM)-doped In 2O3 oxide is reported. Most of the samples were found to be paramagnetic, and only Ye and Cr co-doped sample showed as light trace of ferromagnetism at 300 K with saturation magnetization M s = 0.35 emug/g. Measured transport properties revealed significant differences in transport among the samples. The absolute value of electrical resistivity for the In1.8Fe0.1Mn0.1O3 sample at 300 K was rho= 9.4 x 103 Omega middot cm, while In1.8Fe0.1Cr0.1O3 had rho = 62 …


Spin-Wave Relaxation In Diluted Magnetic Semiconductors Within The Self-Consistent Green's Function Approach, J E. Bunder, Shih-Jye Sun, Hsiu-Hau Lin Jan 2006

Spin-Wave Relaxation In Diluted Magnetic Semiconductors Within The Self-Consistent Green's Function Approach, J E. Bunder, Shih-Jye Sun, Hsiu-Hau Lin

Faculty of Informatics - Papers (Archive)

No abstract provided.