本文選題：琥珀 + 包裹體��； 參考：《湖北工業(yè)大學(xué)》2017年碩士論文

【摘要】：琥珀是中生代白堊紀(jì)至新生代第三紀(jì)松柏科和豆科植物的樹脂,經(jīng)過復(fù)雜的地質(zhì)作用而石化形成的一種天然有機(jī)混合物。對于相同產(chǎn)地的琥珀而言,琥珀原石通常具有不同的顏色和透明度,而不同產(chǎn)地的琥珀品種其顏色、透明度和寶石學(xué)特征方面的差異更明顯。本文以不同產(chǎn)地琥珀樣品為研究對象,利用折射儀、比重儀和熒光儀等測試方法,對琥珀的基本寶石學(xué)特征和包裹體特征進(jìn)行研究;利用紅外光譜、拉曼光譜、紫外可見分光光度計對各種琥珀樣品進(jìn)行光譜學(xué)特征測試,與前人對有機(jī)物官能團(tuán)在譜圖指示峰位進(jìn)行比對,剖析了琥珀所含C官能團(tuán)種類和所含有機(jī)物分子特征;通過對不同產(chǎn)地琥珀的穩(wěn)定性、成熟度、對稱性、氧化程度等進(jìn)行量化比較分析研究,取得了不同產(chǎn)地琥珀的多種寶石學(xué)和譜學(xué)特征數(shù)據(jù),為琥珀的深入研究提供一定的科學(xué)依據(jù)。通過對琥珀特性的比對研究,不但豐富了現(xiàn)有的理論知識,填補(bǔ)研究的空缺,對市場具有指導(dǎo)意義。一方面,很多寶石的研究和甄別都可以借鑒論文中研究琥珀的方法,從而拓寬了其他寶石鑒別的途徑。另一方面,由于對琥珀研究的豐富和發(fā)展,對琥珀市場也有著較大的促進(jìn)作用,能有效的防控一些仿制品的流通,有利于市場的有序發(fā)展。
[Abstract]:Amber is a natural organic mixture formed from Mesozoic Cretaceous to Cenozoic Tertiary pine cypress and legume plants through complex geological processes. For amber from the same producing area, amber protostones usually have different colors and diaphaneity, but the color, transparency and gemology characteristics of amber varieties from different producing areas are more obvious. In this paper, the basic gemstone characteristics and inclusion characteristics of amber were studied by means of refractometer, specific gravity meter and fluorescence spectrometer. The spectroscopic characteristics of various amber samples were tested by UV-Vis spectrophotometer. Compared with the former ones, the types of C-functional groups and the molecular characteristics of organic compounds in amber were analyzed. The stability, maturity, symmetry and oxidation degree of amber from different producing areas were compared and analyzed quantitatively, and various gemology and spectrum characteristic data of amber from different producing areas were obtained. It provides a scientific basis for the further study of amber. The comparative study of amber properties not only enriches the existing theoretical knowledge, fills the gaps in the research, but also has a guiding significance for the market. On the one hand, the research and discrimination of many gemstones can draw lessons from the methods of amber research in this paper, thus widening the ways of identifying other gemstones. On the other hand, because of the rich and development of amber research, Amber market also has a greater role in promoting, can effectively control the circulation of some imitation products, conducive to the orderly development of the market.
【學(xué)位授予單位】：湖北工業(yè)大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TS933.23

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相關(guān)期刊論文 前10條

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本文編號：1826112