Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique
Composites of conducting polymer – metal nanoparticles are of great interest in modern physical and chemical researchers due to their unique physical and chemical properties, which are distinct from those of the bulk metal and molecules .Conducting polymer–metal nanoparticles can be used in diverse...
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| Format: | Article |
| Language: | English |
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Malaysian Solid State Science and Technology Society
2009
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| Online Access: | http://psasir.upm.edu.my/id/eprint/12903/ http://psasir.upm.edu.my/id/eprint/12903/1/Absorbance%20of%20nickel%20nanoparticles.pdf |
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| author | Meftah, Abdo Mohammed Ali Saion, Elias Abd. Moksin, Mohd Maarof Zainuddin, Hishamuddin |
| author_facet | Meftah, Abdo Mohammed Ali Saion, Elias Abd. Moksin, Mohd Maarof Zainuddin, Hishamuddin |
| author_sort | Meftah, Abdo Mohammed Ali |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Composites of conducting polymer – metal nanoparticles are of great interest in modern physical and chemical researchers due to their unique physical and chemical properties, which are distinct from those of the bulk
metal and molecules .Conducting polymer–metal nanoparticles can be used in diverse fields such as electronics, electrocatalystics and optoelectronics. Conducting polyaniline and nickel nanoparticles blended in
polyvinyl Alcohol (PVA) was synthesized by irradiating films containing aniline and NiCl2.6H2O salt at different concentrations with gamma radiation technique. In the same time the polyaniline and nickel nanoparticles were formed due to oxidation of aniline and reduction of nickel ion respectively by radiation. The structure analysis of
polyaniline – nickel nanoparticles films were studied by X-Ray diffraction system which appears different diffraction peak angles at (2θ=31.7, 45.5 , 56.6) respectively.The optical properties were investigated
using UV –Vis spectrophotometer that show optical absorbance peak at λ= (725, 395) nm of polyaniline and nickel nanoparticles respectively .From the UV-spectrum the band gap energy (Eg) was deduced and found to be decreases from (1.54, 2.88) eV at 10 kGy to (1.35, 2.62) eV at 50 kGy for polyaniline and nickel nanoparticles respectively. |
| first_indexed | 2025-11-15T07:51:35Z |
| format | Article |
| id | upm-12903 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T07:51:35Z |
| publishDate | 2009 |
| publisher | Malaysian Solid State Science and Technology Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-129032016-09-23T07:42:40Z http://psasir.upm.edu.my/id/eprint/12903/ Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique Meftah, Abdo Mohammed Ali Saion, Elias Abd. Moksin, Mohd Maarof Zainuddin, Hishamuddin Composites of conducting polymer – metal nanoparticles are of great interest in modern physical and chemical researchers due to their unique physical and chemical properties, which are distinct from those of the bulk metal and molecules .Conducting polymer–metal nanoparticles can be used in diverse fields such as electronics, electrocatalystics and optoelectronics. Conducting polyaniline and nickel nanoparticles blended in polyvinyl Alcohol (PVA) was synthesized by irradiating films containing aniline and NiCl2.6H2O salt at different concentrations with gamma radiation technique. In the same time the polyaniline and nickel nanoparticles were formed due to oxidation of aniline and reduction of nickel ion respectively by radiation. The structure analysis of polyaniline – nickel nanoparticles films were studied by X-Ray diffraction system which appears different diffraction peak angles at (2θ=31.7, 45.5 , 56.6) respectively.The optical properties were investigated using UV –Vis spectrophotometer that show optical absorbance peak at λ= (725, 395) nm of polyaniline and nickel nanoparticles respectively .From the UV-spectrum the band gap energy (Eg) was deduced and found to be decreases from (1.54, 2.88) eV at 10 kGy to (1.35, 2.62) eV at 50 kGy for polyaniline and nickel nanoparticles respectively. Malaysian Solid State Science and Technology Society 2009 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/12903/1/Absorbance%20of%20nickel%20nanoparticles.pdf Meftah, Abdo Mohammed Ali and Saion, Elias and Abd. Moksin, Mohd Maarof and Zainuddin, Hishamuddin (2009) Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique. Solid State Science and Technology, 17 (2). pp. 167-174. ISSN 0128-7389 http://journal.masshp.net/volume-17-no-2-2009/ |
| spellingShingle | Meftah, Abdo Mohammed Ali Saion, Elias Abd. Moksin, Mohd Maarof Zainuddin, Hishamuddin Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique |
| title | Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique |
| title_full | Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique |
| title_fullStr | Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique |
| title_full_unstemmed | Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique |
| title_short | Absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique |
| title_sort | absorbance of nickel nanoparticles/polyaniline composite films prepared by radiation technique |
| url | http://psasir.upm.edu.my/id/eprint/12903/ http://psasir.upm.edu.my/id/eprint/12903/ http://psasir.upm.edu.my/id/eprint/12903/1/Absorbance%20of%20nickel%20nanoparticles.pdf |