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Please use this identifier to cite or link to this item: http://localhost:80/xmlui/handle/123456789/1759
Title: Optical property of the fabricated Si1−xGex nanowires
Authors: Shah, Aqeel Ahmed
Guo, Zhongyi
Xiao, Yanjun
Jee, Sangwon
Moiz, S. A.
Lee, Jung-Ho
Shah, Qurban A.
Keywords: Engineering and Technology
VLS
Optical properties
Growth rate
Issue Date: 18-Oct-2010
Publisher: IEEE 2010 6th International Conference on Emerging Technologies (ICET)
Abstract: The optical characteristics of the fabricated Si 1-x Ge x nanowires (SGNWs) with different compositions have been researched. Firstly, the SGNWs have been fabricated by Vapor Liquid Solid (VLS) mechanism by using Ni as a catalyst under the temperature of 1000°C, and the length and the compositions of the SGNWs could be tuned by controlling the growth time and the mole ratios of SiCl 4 :GeCl 4 respectively. Secondly, the total reflection and the transmission of the fabricated SGNWs have been measured by the Varian Cary 5000 UV/VIS/NIR spectrophotometer in a wavelength range of 300-2000 nm for explaining the color changes of the samples. At last, we give some discussions and the explanations about the experimental results.
URI: http://142.54.178.187:9060/xmlui/handle/123456789/1759
ISBN: 978-1-4244-8058-6
Appears in Collections:Proceedings

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