CAJ | 학술논문

陕西省考古研究院文物保护研究室在对该院历年发掘出土的古代金银币进行保护处理时,发现了一枚特殊的拜占廷金币.该金币与其它金币从外观颜色以及表面成分上均有区别.为了了解该金币的制作工艺,本文利用扫描电子显微镜及能谱分析仪,对该金币与一枚拜占廷纯金币和一枚汉代鎏金铜币分别从表面微观形貌和成分分析两方面进行了对比研究.根据分析及对比结果,初步认定该金币很可能是以金汞剂（金泥）为原材料,采用模制法制作金币粗胎,再加热使汞挥发而制成的.
합서성고고연구원문물보호연구실재대해원력년발굴출토적고대금은폐진행보호처리시,발현료일매특수적배점정금폐.해금폐여기타금폐종외관안색이급표면성분상균유구별.위료료해해금폐적제작공예,본문이용소묘전자현미경급능보분석의,대해금폐여일매배점정순금폐화일매한대류금동폐분별종표면미관형모화성분분석량방면진행료대비연구.근거분석급대비결과,초보인정해금폐흔가능시이금홍제（금니）위원재료,채용모제법제작금폐조태,재가열사홍휘발이제성적.
A special Byzantine golden coin was found in an Early Tang Dynasty burial.The coin is different from other golden coins regarding its surface character,color, and chemical composition. In order to understand its manufacturing technology, scanning electrical microscope （SEM） with EDS was used to compare the surface composition and topography of this coin with another Byzantine pure golden coin and one gilding bronze coin. The analysis and comparison indicate that a- malgam was used as raw material, and the molding technology was applied to shape and form the coin.