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|Title:||Ferromagnetic Cu-doped AlN nanorods|
|Citation:||Ji, X.H., Lau, S.P., Yu, S.F., Yang, H.Y., Herng, T.S., Chen, J.S. (2007-03-14). Ferromagnetic Cu-doped AlN nanorods. Nanotechnology 18 (10) : -. ScholarBank@NUS Repository. https://doi.org/10.1088/0957-4484/18/10/105601|
|Abstract:||Copper-doped AlN (AlN:Cu) nanorods were grown on catalyst-free Si substrates by chemical vapour deposition. The AlN:Cu nanorods exhibited the wurtzite structure with a growth direction along the c-axis. Ferromagnetic ordering of the AlN:Cu nanorods was observed at room temperature by an alternating gradient magnetometer. The spontaneous magnetization and the coercivity of the AlN:Cu nanorods are about 0.38 emu cm-3 and 100 Oe, respectively. The results reveal that Cu is a potential nonmagnetic dopant for AlN. © IOP Publishing Ltd.|
|Appears in Collections:||Staff Publications|
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