EDS分析是利用元素的特征X射线,而氢和氦原子只有K层电子,不能产生特征 X 射线,所以无法进行成分分析...
Energy-dispersive X-ray spectroscopy (EDS, also abbreviated EDX or XEDS) is an analytical technique that enables the chemical characterization/elemental analysis of materials. A sample excited by an energy source (such as the electron beam of an electron microscope) dissipates some of the absorbed...
3.4 Energy Dispersive X-Ray spectroscopy(EDX)问题补充:匿名 2013-05-23 12:21:38 3.4能量色散X射线光谱(EDX) 匿名 2013-05-23 12:23:18 3.4能量分散性X-射线分光学(EDX) 匿名 2013-05-23 12:24:58 3.4能量分散性X-射线分光学(EDX) 匿名 2013-05-23 12:26:38 3.4 能量色散 x 射线 ...
energy dispersive X-ray spectroscopy X射线能量色散谱;
nergy dispersive X-ray spectroscopy 能量弥散X射线谱;射线能量散布分析仪;能量分布光谱仪 例句筛选 1.The sample temperature effect on the sulfur determination by energy-dispersive X-ray fluorescence spectroscopy was studied.考察样品温度对能量色散X射线荧光光谱法测定硫含量的影响;2.Standard Test...
EDXRD(the energy-dispersive X-ray diffraction) for measuring texture in metal sheets is described. 介绍了一种X射线衍射能谱法测定金属板材织构的方法,其原理是利用一束连续波长的X射线以某一固定入射角照射到样品,用多通道能谱仪采集来自不同晶面的X射线强度,根据这些晶面反射X射线的能量差异,获得样品的织构...
5) scanning electron microscopy/energy-dispersive X-ray technique 扫描电镜(SEM/EDX)6) SEM 扫描电镜(SEM) 1. The microstructure difference between the reconstituted tobacco sheets A、B and C(difference factories) were observed by SEM and WAXD. 利用扫描电镜(SEM)和广角X射线衍射(WAXD)观察了国产...
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能量色散X射线仪(Energy Dispersive X-ray Spectroscopy).ppt,能量色散X射线谱仪 (Energy Dispersive X-ray Spectroscopy) 周丽绘 当样品中原子的内层电子被入射电子束激发或电离后,内层电子被撞出电子壳层,形成空位,此时外层电子向内层跃迁,在跃迁过程中体系多余的
aEnergy-dispersive X-ray (EDX) spectroscopy was also employed to further explore the interactions between GO and SPS in the absence and presence of F−. 能量分散性X-射线 (EDX) 分光学在缺乏和出现也被使用进一步探索之间互作用去和SPS F−。[translate]...