Semiconductor nanowire growth by using VLS method

Semiconductor Nano-Wires (NWs) are hair like, one-dimensional (1D) nanomaterial with diameters in the sub-one hundred nanometer scale and lengths ranging from several hundreds of nm to as high as a few cm. Semiconductor Nano-Wires (NWs) are expected to play a key role for next generation el...

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Bibliographic Details
Main Author: Zhao, Tai Ge.
Other Authors: Tang Xiaohong
Format: Final Year Project
Language:English
Published: 2013
Subjects:
Online Access:http://hdl.handle.net/10356/54583
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Institution: Nanyang Technological University
Language: English
Description
Summary:Semiconductor Nano-Wires (NWs) are hair like, one-dimensional (1D) nanomaterial with diameters in the sub-one hundred nanometer scale and lengths ranging from several hundreds of nm to as high as a few cm. Semiconductor Nano-Wires (NWs) are expected to play a key role for next generation electronic, photonic, sensor and energy device applications.Hence it is crucial to have a better understanding in growth, characterization, assembly and integration in semiconductor NWs. In this project the author focus on a general scheme based on a gold (Au) cluster catalysed vapor–liquid–solid (VLS) growth mechanism for the studying of characteristics of NWs.