Synthesis and characterization Of LiNi1_xZnxV04 4
LiNil-xZnxV04 was synthesized at x = 0.0, 0.2, 0.4 and 0.8. by a polymer hybrid sol gel method. In this work acetates of lithium (C2H302Li), nickel (C2H302Ni) and zinc (C2H302Zn) with ammonium metavanadate (NH4V03) were used to synthesize t~e samples. These materials were dissolved in distilled wate...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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2009
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/11182/1/synthesis_and_characterization.pdf |
| _version_ | 1825719979499061248 |
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| author | Rajammal, K. Kufian, M.Z. Majid, S.R. Arof, Abdul Kariem |
| author_facet | Rajammal, K. Kufian, M.Z. Majid, S.R. Arof, Abdul Kariem |
| author_sort | Rajammal, K. |
| collection | UM |
| description | LiNil-xZnxV04 was synthesized at x = 0.0, 0.2, 0.4 and 0.8. by a polymer hybrid sol gel method. In this work acetates of lithium (C2H302Li), nickel (C2H302Ni) and zinc (C2H302Zn) with ammonium metavanadate (NH4V03) were used to synthesize t~e samples. These materials were dissolved in distilled water, stirred and heated continuously until a clear green solution was obtained. At this stage, a solution of chitosan in 1% acetic acid was added. The solution was continuously stirred and heated until it dried. The obtained precursor powder
was sintered at 700°C for 3 hours. The crystallite size, lattice constant and surface morphology has been studied for zinc substituted LiNiV04. X-ray diffraction (XRD) exhibits peaks without impurities. Zinc substituted LiNiV04 shows decreasing crystallite size from x =' 0.0 to X = 0.4. Crystallite size increases again from x = 0.4 to x = 0.8. Cyclic voltammetric (CV) studies were performed. |
| first_indexed | 2024-03-06T05:28:00Z |
| format | Conference or Workshop Item |
| id | um.eprints-11182 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:28:00Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | um.eprints-111822018-10-04T06:08:05Z http://eprints.um.edu.my/11182/ Synthesis and characterization Of LiNi1_xZnxV04 4 Rajammal, K. Kufian, M.Z. Majid, S.R. Arof, Abdul Kariem TA Engineering (General). Civil engineering (General) LiNil-xZnxV04 was synthesized at x = 0.0, 0.2, 0.4 and 0.8. by a polymer hybrid sol gel method. In this work acetates of lithium (C2H302Li), nickel (C2H302Ni) and zinc (C2H302Zn) with ammonium metavanadate (NH4V03) were used to synthesize t~e samples. These materials were dissolved in distilled water, stirred and heated continuously until a clear green solution was obtained. At this stage, a solution of chitosan in 1% acetic acid was added. The solution was continuously stirred and heated until it dried. The obtained precursor powder was sintered at 700°C for 3 hours. The crystallite size, lattice constant and surface morphology has been studied for zinc substituted LiNiV04. X-ray diffraction (XRD) exhibits peaks without impurities. Zinc substituted LiNiV04 shows decreasing crystallite size from x =' 0.0 to X = 0.4. Crystallite size increases again from x = 0.4 to x = 0.8. Cyclic voltammetric (CV) studies were performed. 2009-06 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.um.edu.my/11182/1/synthesis_and_characterization.pdf Rajammal, K. and Kufian, M.Z. and Majid, S.R. and Arof, Abdul Kariem (2009) Synthesis and characterization Of LiNi1_xZnxV04 4. In: National Workshop on Functional Materials 2009, 16 June 2009, Centre for Ionics,University of Malaya. |
| spellingShingle | TA Engineering (General). Civil engineering (General) Rajammal, K. Kufian, M.Z. Majid, S.R. Arof, Abdul Kariem Synthesis and characterization Of LiNi1_xZnxV04 4 |
| title | Synthesis and characterization Of LiNi1_xZnxV04 4 |
| title_full | Synthesis and characterization Of LiNi1_xZnxV04 4 |
| title_fullStr | Synthesis and characterization Of LiNi1_xZnxV04 4 |
| title_full_unstemmed | Synthesis and characterization Of LiNi1_xZnxV04 4 |
| title_short | Synthesis and characterization Of LiNi1_xZnxV04 4 |
| title_sort | synthesis and characterization of lini1 xznxv04 4 |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://eprints.um.edu.my/11182/1/synthesis_and_characterization.pdf |
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