Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding
Nickel coated activated carbon fiber felt (Ni-ACFF) are known as excellent materials for electrostatic dissipation and electromagnetic interference (EMI) shielding. The deposition of metallic nickel on ACFF was investigated to obtain reproducible and singular materials capable of electromagnetic rad...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2019-09-01
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| Series: | Journal of Materials Research and Technology |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785419307495 |
| _version_ | 1818308185940819968 |
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| author | Miguel Angelo do Amaral Junior Jossano Saldanha Marcuzzo Bárbara da Silva Pinheiro Braulio Hakuo Kondo Lopes Ana Paula Silva de Oliveira Jorge Tadao Matsushima Maurício Ribeiro Baldan |
| author_facet | Miguel Angelo do Amaral Junior Jossano Saldanha Marcuzzo Bárbara da Silva Pinheiro Braulio Hakuo Kondo Lopes Ana Paula Silva de Oliveira Jorge Tadao Matsushima Maurício Ribeiro Baldan |
| author_sort | Miguel Angelo do Amaral Junior |
| collection | DOAJ |
| description | Nickel coated activated carbon fiber felt (Ni-ACFF) are known as excellent materials for electrostatic dissipation and electromagnetic interference (EMI) shielding. The deposition of metallic nickel on ACFF was investigated to obtain reproducible and singular materials capable of electromagnetic radiation shielding from 8.2 to 12.4 GHz (X-band). Homogeneous films and fixed quantity of nickel with simple processability were obtained by using the electrodeposition method controlling the experimental parameters, such as, deposition time and current. The relative nickel amount that was controlled from the deposition time and applied current determined the efficiency on reflectivity efficiency with at around 93.7 % of the reflected electromagnetic radiation at ˜8.2 GHz. Keywords: nickel electrodeposition, activated carbon fiber, electromagnetic shielding interference |
| first_indexed | 2024-12-13T07:10:16Z |
| format | Article |
| id | doaj.art-7957815c7da542838eff1198ef9e7c62 |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-12-13T07:10:16Z |
| publishDate | 2019-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-7957815c7da542838eff1198ef9e7c622022-12-21T23:55:41ZengElsevierJournal of Materials Research and Technology2238-78542019-09-018540404047Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shieldingMiguel Angelo do Amaral Junior0Jossano Saldanha Marcuzzo1Bárbara da Silva Pinheiro2Braulio Hakuo Kondo Lopes3Ana Paula Silva de Oliveira4Jorge Tadao Matsushima5Maurício Ribeiro Baldan6Corresponding author.; Instituto Nacional de Pesquisas Espaciais– Laboratório Associado de Sensores e Materiais - São José dos Campos, São Paulo, 12227-010, BrazilInstituto Nacional de Pesquisas Espaciais– Laboratório Associado de Sensores e Materiais - São José dos Campos, São Paulo, 12227-010, BrazilInstituto Nacional de Pesquisas Espaciais– Laboratório Associado de Sensores e Materiais - São José dos Campos, São Paulo, 12227-010, BrazilInstituto Nacional de Pesquisas Espaciais– Laboratório Associado de Sensores e Materiais - São José dos Campos, São Paulo, 12227-010, BrazilInstituto Nacional de Pesquisas Espaciais– Laboratório Associado de Sensores e Materiais - São José dos Campos, São Paulo, 12227-010, BrazilInstituto Nacional de Pesquisas Espaciais– Laboratório Associado de Sensores e Materiais - São José dos Campos, São Paulo, 12227-010, BrazilInstituto Nacional de Pesquisas Espaciais– Laboratório Associado de Sensores e Materiais - São José dos Campos, São Paulo, 12227-010, BrazilNickel coated activated carbon fiber felt (Ni-ACFF) are known as excellent materials for electrostatic dissipation and electromagnetic interference (EMI) shielding. The deposition of metallic nickel on ACFF was investigated to obtain reproducible and singular materials capable of electromagnetic radiation shielding from 8.2 to 12.4 GHz (X-band). Homogeneous films and fixed quantity of nickel with simple processability were obtained by using the electrodeposition method controlling the experimental parameters, such as, deposition time and current. The relative nickel amount that was controlled from the deposition time and applied current determined the efficiency on reflectivity efficiency with at around 93.7 % of the reflected electromagnetic radiation at ˜8.2 GHz. Keywords: nickel electrodeposition, activated carbon fiber, electromagnetic shielding interferencehttp://www.sciencedirect.com/science/article/pii/S2238785419307495 |
| spellingShingle | Miguel Angelo do Amaral Junior Jossano Saldanha Marcuzzo Bárbara da Silva Pinheiro Braulio Hakuo Kondo Lopes Ana Paula Silva de Oliveira Jorge Tadao Matsushima Maurício Ribeiro Baldan Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding Journal of Materials Research and Technology |
| title | Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding |
| title_full | Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding |
| title_fullStr | Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding |
| title_full_unstemmed | Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding |
| title_short | Study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding |
| title_sort | study of reflection process for nickel coated activated carbon fiber felt applied with electromagnetic interference shielding |
| url | http://www.sciencedirect.com/science/article/pii/S2238785419307495 |
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