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Laser-Induced Silver Seeding on Filter Paper for Selective Electroless Copper Plating
The generation of a flexible printed circuit board on polymer fabrics has been a challenge over the last decade. In this work, a copper pattern was obtained on a soft substrate of filter paper/polyacrylonitrile (FP/PAN) film, where the filter paper was commercially available. The pattern of Ag parti...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6120027/ https://www.ncbi.nlm.nih.gov/pubmed/30081460 http://dx.doi.org/10.3390/ma11081348 |
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author | Liu, Chang-Chun Cheng, Jin Li, Xiao-Qiang Gu, Zhi-Jie Ogino, Kenji |
author_facet | Liu, Chang-Chun Cheng, Jin Li, Xiao-Qiang Gu, Zhi-Jie Ogino, Kenji |
author_sort | Liu, Chang-Chun |
collection | PubMed |
description | The generation of a flexible printed circuit board on polymer fabrics has been a challenge over the last decade. In this work, a copper pattern was obtained on a soft substrate of filter paper/polyacrylonitrile (FP/PAN) film, where the filter paper was commercially available. The pattern of Ag particles was first produced on an Ag(+)-doped FP/PAN composite film, followed by electroless plating of copper using the metal silver particles as seeds. The in situ reduction of silver particles and the formation of the silver agglomeration pattern were induced by laser irradiation technology on the FP/PAN/AgNO(3) composite film. A variety of characterizations indicated that the resultant copper deposition was uniform, with good conductivity properties. |
format | Online Article Text |
id | pubmed-6120027 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-61200272018-09-05 Laser-Induced Silver Seeding on Filter Paper for Selective Electroless Copper Plating Liu, Chang-Chun Cheng, Jin Li, Xiao-Qiang Gu, Zhi-Jie Ogino, Kenji Materials (Basel) Article The generation of a flexible printed circuit board on polymer fabrics has been a challenge over the last decade. In this work, a copper pattern was obtained on a soft substrate of filter paper/polyacrylonitrile (FP/PAN) film, where the filter paper was commercially available. The pattern of Ag particles was first produced on an Ag(+)-doped FP/PAN composite film, followed by electroless plating of copper using the metal silver particles as seeds. The in situ reduction of silver particles and the formation of the silver agglomeration pattern were induced by laser irradiation technology on the FP/PAN/AgNO(3) composite film. A variety of characterizations indicated that the resultant copper deposition was uniform, with good conductivity properties. MDPI 2018-08-03 /pmc/articles/PMC6120027/ /pubmed/30081460 http://dx.doi.org/10.3390/ma11081348 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Liu, Chang-Chun Cheng, Jin Li, Xiao-Qiang Gu, Zhi-Jie Ogino, Kenji Laser-Induced Silver Seeding on Filter Paper for Selective Electroless Copper Plating |
title | Laser-Induced Silver Seeding on Filter Paper for Selective Electroless Copper Plating |
title_full | Laser-Induced Silver Seeding on Filter Paper for Selective Electroless Copper Plating |
title_fullStr | Laser-Induced Silver Seeding on Filter Paper for Selective Electroless Copper Plating |
title_full_unstemmed | Laser-Induced Silver Seeding on Filter Paper for Selective Electroless Copper Plating |
title_short | Laser-Induced Silver Seeding on Filter Paper for Selective Electroless Copper Plating |
title_sort | laser-induced silver seeding on filter paper for selective electroless copper plating |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6120027/ https://www.ncbi.nlm.nih.gov/pubmed/30081460 http://dx.doi.org/10.3390/ma11081348 |
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