One Step Growth of Semiconductor CdS Uniform Branched Nanowire on FTO

Abstract:

Recentaly, semiconductor nanowires (NWs) exhibit unique electrical, optical, and mechanical properties. Single crystalline CdS uniform branched Nanowire was synthesized by a simple, template-free, low-temperature synthesis of CdS uniform branched Nanowires with the hexagonal wurtzite phase from powder CdS under chemical vapor deposition (CVD) technique is demonstrated. It is shown through extensive spectroscopic and structural characterization that the nanostructures we prepared was branched morphology. X-ray diffraction (XRD), scanning electronic microscopy (SEM), transmission electronic microscopy (TEM) used to study the crystalline structure, composition and morphology of different samples results for this series of Bi₂S₃ seeds reveal major reaction consequences. Vaporliquidsolid (VLS) processes were proposed for the growth of the CdS uniform branched Nanowire. The results presented here presented the capacity to engineer nanowire p-n junctions exchange interactions via this strategies. Keywords:nanowire,Semiconductor,CVD

• Periodical: Applied Mechanics and Materials (Volume 472)
• Pages: 744-749
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.472.744
• Online since: January 2014
• Authors: Yi Ren Lu, T. Ling*, X.W. Du, P.F. Yin, H. Zhang, X.Y. Chen
• Keywords: CVD, Nanowire, Semiconductor

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