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- La Niece Susan
- Scientific Research, The British Museum
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- Harris Victor
- Former Keeper of Japanese Antiquities, The British Museum.
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- Uchida Hiromi
- Mitsubishi Corporation Projects Manager, Department of Asia, The British Museum.
抄録
Alloying to create polychrome effects in metalwork was developed into an important art form in Japan and was mainly used for small items of sword furniture. This paper builds on an analytical study published in 1991 on selected items from the British Museum collection of tsuba, largely dating to the 18th and 19th centuries,1) and extends it with analyses of the copper alloys of a wider range of objects, some from other collections. The alloys were analysed using micro X-ray fluorescence spectrometry (μXRF). Additional examinations were carried out using optical microscopy and scanning electron microscope (SEM) equipped with Energy Dispersive X-ray analysis (EDX).<br>The results of the analyses carried out so far suggest that it is possible to track the introduction to Japan of the liquation process to de-silver copper by identifying copper objects of increasing purity after the end of the 16th century. Secondly, after this period, arsenic is rarely found in copper and copper alloys with the notable exception of a number of shakudo alloys, which confirms that a choice was being made to add arsenic deliberately to produce an enhanced patina.
収録刊行物
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- ISIJ International
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ISIJ International 54 (5), 1111-1116, 2014
一般社団法人 日本鉄鋼協会
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詳細情報 詳細情報について
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- CRID
- 1390001206487878912
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- NII論文ID
- 130004466787
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- COI
- 1:CAS:528:DC%2BC2cXovVGjsLo%3D
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- ISSN
- 13475460
- 09151559
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可