| Citation: |
Chang Peng, Liu Su, Chen Rongbo, Tang Ying, Han Genliang. Low Temperature Synthesis and Optical Properties of ZnO Nanowires[J]. Journal of Semiconductors, 2007, In Press.
Chang P, Liu S, Chen R B, Tang Y, Han G L. Low Temperature Synthesis and Optical Properties of ZnO Nanowires[J]. Chin. J. Semicond., 2007, 28(10): 1503.
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Low Temperature Synthesis and Optical Properties of ZnO Nanowires
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Abstract
ZnO nanowire arrays are fabricated on anodized aluminum oxide templates with electric field-assisted electrochemical technology.Transmission electron microscopy results indicate that the nanowires are straight and uniform.X-ray diffraction patterns indicate that the nanowires are highly oriented.The result of selected area electron diffraction suggests that the nanowires are single crystals.The photoluminescence spectrum presents a broad-band luminescence in the region of 350～650nm.The effect of the assisted transverse electric field on the growth process of ZnO nanowires is also discussed.-
Keywords:
- ZnO,
- electrochemical,
- nanowires,
- PL spectrum
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References
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