Electroless deposition of Ni-P deposits and study of the infl uence of content of phosphorus on the corrosion resistance
Ni-P coatings were prepared by autocatalytic technology and their morphology and anticorrosive capacity were studied based on their phosphorus content. Acid and basic baths were operated; each one produced different phosphorus contents. The protective power increased with the phosphorus concentrati...
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| Format: | Article |
| Language: | English |
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Universidad de Antioquia
2014-03-01
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| Series: | Revista Facultad de Ingeniería Universidad de Antioquia |
| Subjects: | |
| Online Access: | https://revistas.udea.edu.co/index.php/ingenieria/article/view/18834 |
| _version_ | 1797861764289789952 |
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| author | Jacqueline Corredor Acuña Félix Echeverría-Echeverría |
| author_facet | Jacqueline Corredor Acuña Félix Echeverría-Echeverría |
| author_sort | Jacqueline Corredor Acuña |
| collection | DOAJ |
| description |
Ni-P coatings were prepared by autocatalytic technology and their morphology and anticorrosive capacity were studied based on their phosphorus content. Acid and basic baths were operated; each one produced different phosphorus contents. The protective power increased with the phosphorus concentration. The coatings were evaluated by polarization measurements. In acid environment the coating (7,9% P) presented a smooth feature and in basic environment the coating (2,6% P) presented a nodular feature. Also, speed of deposition and thickness of layer were measured.
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| first_indexed | 2024-04-09T22:08:22Z |
| format | Article |
| id | doaj.art-7d089c1f0478472f81d23a2de513075b |
| institution | Directory Open Access Journal |
| issn | 0120-6230 2422-2844 |
| language | English |
| last_indexed | 2024-04-09T22:08:22Z |
| publishDate | 2014-03-01 |
| publisher | Universidad de Antioquia |
| record_format | Article |
| series | Revista Facultad de Ingeniería Universidad de Antioquia |
| spelling | doaj.art-7d089c1f0478472f81d23a2de513075b2023-03-23T12:32:39ZengUniversidad de AntioquiaRevista Facultad de Ingeniería Universidad de Antioquia0120-62302422-28442014-03-014210.17533/udea.redin.18834Electroless deposition of Ni-P deposits and study of the infl uence of content of phosphorus on the corrosion resistanceJacqueline Corredor Acuña0Félix Echeverría-Echeverría1Universidad de PamplonUniversidad de Antioquia Ni-P coatings were prepared by autocatalytic technology and their morphology and anticorrosive capacity were studied based on their phosphorus content. Acid and basic baths were operated; each one produced different phosphorus contents. The protective power increased with the phosphorus concentration. The coatings were evaluated by polarization measurements. In acid environment the coating (7,9% P) presented a smooth feature and in basic environment the coating (2,6% P) presented a nodular feature. Also, speed of deposition and thickness of layer were measured. https://revistas.udea.edu.co/index.php/ingenieria/article/view/18834Electroless Ni-Pcorrosion resistancesteel |
| spellingShingle | Jacqueline Corredor Acuña Félix Echeverría-Echeverría Electroless deposition of Ni-P deposits and study of the infl uence of content of phosphorus on the corrosion resistance Revista Facultad de Ingeniería Universidad de Antioquia Electroless Ni-P corrosion resistance steel |
| title | Electroless deposition of Ni-P deposits and study of the infl uence of content of phosphorus on the corrosion resistance |
| title_full | Electroless deposition of Ni-P deposits and study of the infl uence of content of phosphorus on the corrosion resistance |
| title_fullStr | Electroless deposition of Ni-P deposits and study of the infl uence of content of phosphorus on the corrosion resistance |
| title_full_unstemmed | Electroless deposition of Ni-P deposits and study of the infl uence of content of phosphorus on the corrosion resistance |
| title_short | Electroless deposition of Ni-P deposits and study of the infl uence of content of phosphorus on the corrosion resistance |
| title_sort | electroless deposition of ni p deposits and study of the infl uence of content of phosphorus on the corrosion resistance |
| topic | Electroless Ni-P corrosion resistance steel |
| url | https://revistas.udea.edu.co/index.php/ingenieria/article/view/18834 |
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