Synthesis and characterization of carbon nano structures on Gallium Phosphate

Citation

Fauthan, Aishah and Yunusa, Zainab and Hamidon, Mohd Nizar and Yeop Majlis, Burhanuddin (2014) Synthesis and characterization of carbon nano structures on Gallium Phosphate. In: 2014 IEEE International Conference on Semiconductor Electronics (ICSE 2014), 27-29 Aug. 2014, Berjaya Times Square Hotel, Kuala Lumpur, Malaysia. (pp. 5-8).

Abstract

Carbon nano structures were grown on Gallium Phosphate substrate by using Alcohol Catalytic Chemical Vapor Deposition (ACCVD) method. The aim of this paper is to study the structure and the morphology of the carbon nano structures growth on Gallium Phosphate. Gallium Phosphate is known as piezoelectric materials which are more stable and similar to quartz in its crystal structure. The ACCVD is chosen because of its simplicity and economical method for the growth of carbon nano structure. Mixture of ethanol and Iron Nitrate in a ratio of 1:25 was used as the catalyst to impregnate the carbon nano structures. The carbon nano structures were grown at 800oC. The ethanol liquid which was used as a carbon source was injected into the furnace tube with flow rate of 2.0 ml/min. The furnace was flowed by Argon gasses throughout the experiment. FE-SEM and EDX are used to investigate the morphology of the carbon structure. Finally Raman measurements have been performed and equipped with laser diode emitting at 632nm.

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Additional Metadata

Item Type:	Conference or Workshop Item (Paper)
Divisions:	Institute of Advanced Technology
DOI Number:	https://doi.org/10.1109/SMELEC.2014.6920781
Publisher:	IEEE
Keywords:	Carbon nanostructures; Gallium Phosphate; Raman spectrum
Depositing User:	Nabilah Mustapa
Date Deposited:	14 Jul 2016 04:47
Last Modified:	14 Jul 2016 04:47
Altmetrics:	http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/SMELEC.2014.6920781
URI:	http://psasir.upm.edu.my/id/eprint/47691
Statistic Details:	View Download Statistic

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