本文關(guān)鍵詞： 唐墓 白色粉末 科學(xué)分析 石灰　出處：《考古與文物》2017年04期 　論文類型：期刊論文

【摘要】：2006年西安南郊發(fā)掘了一座盛唐時期的墓葬,其中出土了疑似"胡粉"的白色粉末狀物質(zhì)。本文主要對白色粉末狀物質(zhì)進(jìn)行科學(xué)分析,通過光學(xué)顯微鏡、分光測色儀,拉曼光譜儀、場發(fā)射掃描電子顯微鏡能譜儀,傅立葉變換紅外光譜儀等現(xiàn)代技術(shù)手段,分析物質(zhì)成分并推測其來源。通過拉曼光譜儀、場發(fā)射掃描電子顯微鏡能譜儀分析,確定該物質(zhì)為純度很高的方解石型碳酸鈣;通過傅立葉變換紅外光譜儀CO_3~(2 )特征吸收峰μ2/μ4比值,推斷其為人工燒制的石灰,結(jié)合其在2800cm~(-1)~3000cm~(-1)的C-H鍵,推測其為貝殼類原料;綜上,并結(jié)合有關(guān)文獻(xiàn)和相關(guān)學(xué)者的研究成果,推測該白色粉末為貝殼燒制的生石灰經(jīng)過碳化而制成的唐代"石灰"質(zhì)化妝品。
[Abstract]:In 2006, a tomb in the southern suburb of Xi'an was excavated, in which white powder substance was unearthed. Raman spectrometer, field emission scanning electron microscope spectrometer, Fourier transform infrared spectrometer and other modern technical means are used to analyze the composition of matter and speculate its origin. It is determined that the substance is a calcite type calcium carbonate of high purity. By means of the ratio of the characteristic absorption peak 渭 2 / 渭 4 of the Fourier transform infrared spectrometer (CO_3~(2), it is inferred to be artificially fired lime, combined with its C-H bond at 2800 cm ~ (-1) ~ (-1) ~ 3000cm ~ (-1), which is conjectured as shellfish raw material. Combined with the relevant literature and the research results of related scholars, it is inferred that the white powder is a lime cosmetic of Tang Dynasty made from the carbonization of quicklime made from shell.
【作者單位】： 西安市文物保護(hù)考古研究院;北京科技大學(xué)冶金與材料史研究;
【分類號】：K878.8;O657
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本文編號：1547809