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Important Explorations on Surface Corrosion of the Copper Coins Sourced from the Qing Dynasty
Surface corrosion is considered to be a main reason for the surface pattern damages of copper coin sourced from the Qing Dynasty. In this study, micromorphology and the structural feature of the copper coins were analyzed to determine their corrosion mechanisms. The results revealed that the etching...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9300347/ https://www.ncbi.nlm.nih.gov/pubmed/35912123 http://dx.doi.org/10.1155/2022/1647217 |