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    激光拉曼光谱法测定流体包裹体压力的研究进展

    Research Progress on Determination of Pressure of Fluid Inclusion by Laser Raman Spectroscopy

    • 摘要: 介绍了目前测试流体包裹体压力的方法并指出其中存在的问题,综述了激光拉曼光谱法测试流体包裹体压力的研究进展。与目前的测试方法相比,激光拉曼光谱法具有快速、方便的特点,但激光拉曼光谱分析结果主要受到样品、荧光、出峰信号弱等因素的影响,使得该技术在微区微观分析研究上存在局限性。随着仪器和方法的不断改进,流体包裹体拉曼光谱分析技术将会成为一种方便、准确的地质压力测量手段(引用文献34篇)。

       

      Abstract: The current methods for determination of the pressure of fluid inclusion and the problems were introduced, and the recent progress of determination of the pressure of fluid inclusion by laser Raman spectroscopy was reviewed. Comparison showed that laser Raman spectroscopy was a more rapid and convenient method, whereas the analytical results obtained by laser Raman spectroscopy were affected by samples, fluorescence, weak signal of peak, which brought some limitation on a microscopic or micro-region analysis. With the improvement of apparatus and methods, laser Raman spectroscopy would be a new approach to obtain internal pressure of inclusions in the future (34 ref. cited).

       

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