Research on mercury gilding on silver

Mercury gilding is a method used to decorate silver traces during the Sassanid period. It has features that make the gold layer firmly attached to the silver base and the gold layer does not detach from the work over time.In this research, this question on has been raised as to what caused the gold...

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Main Authors: Masoumeh Yousefi, seyyed ali asghar mirfatah, farzad mafi
Format: Article
Language:fas
Published: Allameh Tabataba'i University Press 2020-09-01
Series:Dānishhā-yi būmī-i Īrān
Subjects:
Online Access:https://qjik.atu.ac.ir/article_13126_afd17fbcff3bb7e067db0396b2b192b2.pdf
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author Masoumeh Yousefi
seyyed ali asghar mirfatah
farzad mafi
author_facet Masoumeh Yousefi
seyyed ali asghar mirfatah
farzad mafi
author_sort Masoumeh Yousefi
collection DOAJ
description Mercury gilding is a method used to decorate silver traces during the Sassanid period. It has features that make the gold layer firmly attached to the silver base and the gold layer does not detach from the work over time.In this research, this question on has been raised as to what caused the gold layer to last on the silver surface? The aim of this study is finding similarities and differences between the silver effect of the Sassanid period and the samples obtained from laboratory experiments,it has led to the knowledge of how to implement this method and also the reason for the stability of the gold layer on the silver surface. For this purpose, mercury gilding has been recovered and performed with an old specimen as metallurgical examination to identify the structure. Then, the surface of the coating and how the gold layer adheres to the base metal (SEM) is further studied.The results show that in this method, the gold coating is a type of penetration coating that causes the gold layer to adhere firmly to the silver base.
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spelling doaj.art-175aa141a4844d42ba4ec967d85864592024-04-15T06:38:02ZfasAllameh Tabataba'i University PressDānishhā-yi būmī-i Īrān2345-60192538-25432020-09-0171446951010.22054/qjik.2021.45771.116613126Research on mercury gilding on silverMasoumeh Yousefi0seyyed ali asghar mirfatah1farzad mafi2PhD student in Archeology, Department of Archeology, Abhar Branch, Islamic Azad University, Abhar, Iran.Assistant Professor, Department of Archeology, Abhar Branch, Islamic Azad University, Abhar, IranAssistant Professor, Department of Archeology, Abhar Branch, Islamic Azad University, Abhar, IranMercury gilding is a method used to decorate silver traces during the Sassanid period. It has features that make the gold layer firmly attached to the silver base and the gold layer does not detach from the work over time.In this research, this question on has been raised as to what caused the gold layer to last on the silver surface? The aim of this study is finding similarities and differences between the silver effect of the Sassanid period and the samples obtained from laboratory experiments,it has led to the knowledge of how to implement this method and also the reason for the stability of the gold layer on the silver surface. For this purpose, mercury gilding has been recovered and performed with an old specimen as metallurgical examination to identify the structure. Then, the surface of the coating and how the gold layer adheres to the base metal (SEM) is further studied.The results show that in this method, the gold coating is a type of penetration coating that causes the gold layer to adhere firmly to the silver base.https://qjik.atu.ac.ir/article_13126_afd17fbcff3bb7e067db0396b2b192b2.pdfgoldmercury gildingsassaniansem
spellingShingle Masoumeh Yousefi
seyyed ali asghar mirfatah
farzad mafi
Research on mercury gilding on silver
Dānishhā-yi būmī-i Īrān
gold
mercury gilding
sassanian
sem
title Research on mercury gilding on silver
title_full Research on mercury gilding on silver
title_fullStr Research on mercury gilding on silver
title_full_unstemmed Research on mercury gilding on silver
title_short Research on mercury gilding on silver
title_sort research on mercury gilding on silver
topic gold
mercury gilding
sassanian
sem
url https://qjik.atu.ac.ir/article_13126_afd17fbcff3bb7e067db0396b2b192b2.pdf
work_keys_str_mv AT masoumehyousefi researchonmercurygildingonsilver
AT seyyedaliasgharmirfatah researchonmercurygildingonsilver
AT farzadmafi researchonmercurygildingonsilver