通过SEM为基础的EDS识别可能的陨石
我们展示了如何通过扫描电子显微镜与能量分散X射线光谱(SEM / ED)耦合的疑似菱形是如何表征的,以确定其真实性和分类。
N.atural resources form the basis of a huge proportion of that human kind’s activities. From energy generation to building materials, from plastics to natural hazards, an understanding of what is in the earth, where it can be found and its relationships to dynamic processes is key. Oxford Instruments provides a range of tools to solve geological, mineralogical and petrological problems with the highest levels of accuracy, at high throughput and with maximum flexibility.
我们展示了如何通过扫描电子显微镜与能量分散X射线光谱(SEM / ED)耦合的疑似菱形是如何表征的,以确定其真实性和分类。
通过在牛津仪器的AZTEC和INCA软件套件中使用一系列解决方案,可以在各狗万正网地址种类型种类的地质样品的化学和矿物质上获得详细的定性和定量信息。
Reconstructing the metamorphic evolution of rocks often depends on the identification of key minerals that are only stable at specific temperatures and pressures. Combined EBSD and EDS analyses enable more rigorous phase identification than conventional techniques, with the added benefit of providing insights into a rock’s deformation and chemical history.
Aztecfeature的特点功能允许复杂地质材料的自动分析 - 在准确的结果将无法获得的情况下。
Combining electron backscatter diffraction (EBSD) and energy dispersive X-ray spectroscopy (EDS) techniques for geological sample characterisation, helps to unlock even more information on the likely formation and history of the sample.
地质材料切割部分的手动表征可以是一种艰苦的,耗时的过程,这可能是非常主观的。aztecfeature,与大面积x-max一起使用N.SDD可以自动化此过程,使复杂的矿物学可快速准确地表征
本应用笔记检查自动映射技术如何用于确定和表征在发芽岩中存在的阶段。结果与从同时收集的EBSD数据集计算的相位映射结果进行比较,以验证结果自动映射方法。
This application note examines how the AutoPhaseMap technique can uncover previously missed minor phases - even when their constituent elements are not known to be present in advance.