Magnetic nanobelts of iron-doped zinc oxide

Xu, C. X.; Sun, X. W.; Dong, Z. L.; Yu, M. B.; Yong Zhong Xiong; Chen, J. S.
April 2005
Applied Physics Letters;4/25/2005, Vol. 86 Issue 17, p173110
Academic Journal
Magnetic nanobelts of iron-doped zinc oxide were fabricated by vapor-phase transport using zinc oxide, iron oxide, and graphite as source materials. The nanobelts grew mainly along [1010] orientation and enclosed by ±(0001) and ±(1210) surfaces. The measurements of x-ray diffraction, energy-dispersive x-ray spectroscopy, and high-resolution transmission electron microscopy demonstrated that iron was doped into the nanobelts. As a result, the nanobelts were magnetic.


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