Influence of Ag nanoparticles on the physical properties of multilayers of Graphene
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| Format: | Artículo científico |
| Langue: | en |
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Universidad Nacional de Colombia
2019
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| _version_ | 1876474923765989376 |
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| author | Jose Edgar Alfonso-Orjuela |
| author_facet | Jose Edgar Alfonso-Orjuela |
| contents | Influence of Ag nanoparticles on the physical properties of multilayers of Graphene Jose Edgar Alfonso-Orjuela John Jairo Olaya Ingeniería Graphene magnetoresistance Seebeck coefficient Graphene has attracted considerable interest due its exceptional physical properties. This article describes the thermoelectric and magnetic properties such as the Seebeck coefficient and the magnetoresistance, at room temperature, of multilayers of graphene fabricated through the chemical vapor deposition (CVD) method and coated with Ag nanoparticles (NPs). According to the results, the Seebeck coefficient increased from -30 to -5 µV/K as a function of deposition time of Ag NPs and magnetoresistance increase their initial value as a function of sheet resistance up to 16.6%. 2019 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49663345006 https://www.redalyc.org/journal/496/49663345006/ https://www.redalyc.org/journal/496/49663345006/html/ https://www.redalyc.org/journal/496/49663345006/49663345006.epub https://www.redalyc.org/journal/496/49663345006/movil 10.15446/dyna.v86n211.74812 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.211 Vol.86 |
| format | Artículo científico |
| id | redalyc_49663345006 |
| institution | Redalyc |
| language | en |
| publishDate | 2019 |
| publisher | Universidad Nacional de Colombia |
| spellingShingle | Influence of Ag nanoparticles on the physical properties of multilayers of Graphene Jose Edgar Alfonso-Orjuela Ingeniería Graphene magnetoresistance Seebeck coefficient Influence of Ag nanoparticles on the physical properties of multilayers of Graphene Jose Edgar Alfonso-Orjuela John Jairo Olaya Ingeniería Graphene magnetoresistance Seebeck coefficient Graphene has attracted considerable interest due its exceptional physical properties. This article describes the thermoelectric and magnetic properties such as the Seebeck coefficient and the magnetoresistance, at room temperature, of multilayers of graphene fabricated through the chemical vapor deposition (CVD) method and coated with Ag nanoparticles (NPs). According to the results, the Seebeck coefficient increased from -30 to -5 µV/K as a function of deposition time of Ag NPs and magnetoresistance increase their initial value as a function of sheet resistance up to 16.6%. 2019 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49663345006 https://www.redalyc.org/journal/496/49663345006/ https://www.redalyc.org/journal/496/49663345006/html/ https://www.redalyc.org/journal/496/49663345006/49663345006.epub https://www.redalyc.org/journal/496/49663345006/movil 10.15446/dyna.v86n211.74812 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.211 Vol.86 |
| title | Influence of Ag nanoparticles on the physical properties of multilayers of Graphene |
| topic | Ingeniería Graphene magnetoresistance Seebeck coefficient |
| url | https://www.redalyc.org/articulo.oa?id=49663345006 https://www.redalyc.org/journal/496/49663345006/ https://www.redalyc.org/journal/496/49663345006/html/ https://www.redalyc.org/journal/496/49663345006/49663345006.epub https://www.redalyc.org/journal/496/49663345006/movil |