Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites
Uniform, well-dispersed, silver nanoparticles (AgNPs) were prepared by a simple chemical reduction method. The particles were synthesized via the reduction of AgNO 3 by trisodium citrate and ascorbic acid as a surfactant. The resulting AgNP5 were characterized by x-ray diffraction analysis (XRD), t...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/6753/1/Synthesis_of_silver_nanoparticles.PDF |
| _version_ | 1796990152653930496 |
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| author | Suriati, Ghazali Mariatti, Jaafar Azizan, Aziz |
| author_facet | Suriati, Ghazali Mariatti, Jaafar Azizan, Aziz |
| author_sort | Suriati, Ghazali |
| collection | UMP |
| description | Uniform, well-dispersed, silver nanoparticles (AgNPs) were prepared by a simple chemical reduction method. The particles were synthesized via the reduction of AgNO 3 by
trisodium citrate and ascorbic acid as a surfactant. The resulting AgNP5 were characterized by x-ray diffraction analysis (XRD), transmission electron microscopy (TEM), and scanning electron microscopy (SEM). It was found that the size of the AgNP5 ranged from 35-80 nrn, with an average of 50 rim. The as-synthesized AgNPs were then dispersed into an epoxy matrix, to form electrically conductive adhesives (ECA5), in the form of a thin film. For comparison, ECAs produced using commercial silver particles, e.g. silver flakes and silver nanoparticles, were prepared at a constant filler loading, and the electrical conductivity was observed. It was found that the as-synthesized AgNPs showed the highest electrical conductivity (2.53x10 1 S/cm) in comparison to the ECAs prepared using commercial particles. |
| first_indexed | 2024-03-06T11:47:24Z |
| format | Conference or Workshop Item |
| id | UMPir6753 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T11:47:24Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | UMPir67532018-02-08T03:42:40Z http://umpir.ump.edu.my/id/eprint/6753/ Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites Suriati, Ghazali Mariatti, Jaafar Azizan, Aziz TP Chemical technology QD Chemistry Uniform, well-dispersed, silver nanoparticles (AgNPs) were prepared by a simple chemical reduction method. The particles were synthesized via the reduction of AgNO 3 by trisodium citrate and ascorbic acid as a surfactant. The resulting AgNP5 were characterized by x-ray diffraction analysis (XRD), transmission electron microscopy (TEM), and scanning electron microscopy (SEM). It was found that the size of the AgNP5 ranged from 35-80 nrn, with an average of 50 rim. The as-synthesized AgNPs were then dispersed into an epoxy matrix, to form electrically conductive adhesives (ECA5), in the form of a thin film. For comparison, ECAs produced using commercial silver particles, e.g. silver flakes and silver nanoparticles, were prepared at a constant filler loading, and the electrical conductivity was observed. It was found that the as-synthesized AgNPs showed the highest electrical conductivity (2.53x10 1 S/cm) in comparison to the ECAs prepared using commercial particles. 2013 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6753/1/Synthesis_of_silver_nanoparticles.PDF Suriati, Ghazali and Mariatti, Jaafar and Azizan, Aziz (2013) Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites. In: 3rd International Conference on the Advancement of Materials and Nanotechnology 2013 (ICAMN 2013) , 19-22 November 2013 , Penang. pp. 1-5.. |
| spellingShingle | TP Chemical technology QD Chemistry Suriati, Ghazali Mariatti, Jaafar Azizan, Aziz Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites |
| title | Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites |
| title_full | Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites |
| title_fullStr | Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites |
| title_full_unstemmed | Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites |
| title_short | Synthesis of Silver Nanoparticles by Chemical Reduction Method and a Comparison Study of Silver-filled Epoxy Thin Film Composites |
| title_sort | synthesis of silver nanoparticles by chemical reduction method and a comparison study of silver filled epoxy thin film composites |
| topic | TP Chemical technology QD Chemistry |
| url | http://umpir.ump.edu.my/id/eprint/6753/1/Synthesis_of_silver_nanoparticles.PDF |
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