Synthesis and Characterization of Magnetite/Carbon Nanocomposite Thin Films for Electrochemical Applications |
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| Authors: | Suh Cem Pang Wai Hwa Khoh Suk Fun Chin |
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| Affiliation: | Suh Cem Pang,Wai Hwa Khoh and Suk Fun Chin Department of Chemistry,Faculty of Resource Science and Technology,Universiti Malaysia Sarawak,94300 Kota Samarahan,Sarawak,Malaysia |
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| Abstract: | Stable colloidal suspension of magnetite/starch nanocomposite was prepared by a facile and aqueous-based chemical precipitation method.Magnetite/carbon nanocomposite thin films were subsequently formed upon carbonization of the starch component by heat treatment under controlled conditions.The initial content of native sago starch as the carbon source was found to affect the microstructure and electrochemical properties of the resulted magnetite/carbon nanocomposite thin films.A specific capacitance of 124 ... |
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| Keywords: | Magnetite Magnetite/carbon nanocomposite Native sago starch Specific capacitance |
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