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- Fracture surfaces of gold wire used for bonding semiconductor devices are researched by Scanning Electron Microscope (SEM) and Energy Dispersive Analysis of X-ray (EDX) . 用扫描电镜和X射线能谱仪分析研究了半导体器件键合用金丝的断口。
- Nd, Yb, Nd-Co, NdNi, Yb-Co, Yb-Ni thin films have been prepared.The X-ray diffraction (XRD) and X-ray energy dispersive analysis(EDAX) have been used to evaluate the films. 并制备了Nd、Yb、 Nd-Co、Nd-Ni、Yb一Co、Yb-Ni膜,用X-射线衍射(XRD)和电子能谱(EDAX)技术对沉积层进行了表面分析。
- The white pine carbonization samples were analyzed by scanning electron microscope(SEM) and X-ray energy dispersive analysis(EDS) on different simulating fire conditions. 对模拟火灾不同受热条件下的炭化白松样品进行了扫描电镜(SEM)和X-射线能谱仪(EDS)分析。
- The results of Auger Electron Spectroscopy (AES) and Energy Dispersive Analysis X-ray Spectroscopy(EDAS) measurements show that the interface layer contains Au-Ga intermetallic compound and impurity P,Si. 借助俄歇能谱(AES)和能量色散谱(EDAS)初步分析了Au-Si/n-GaP系统接触的界面含有Au-Ga金属间化合物以及P和Si杂质。
- Microstractures of Cu-15Ni-8Sn alloy prepared by mechanical alloying and casting have been investigated by means of TEM and SEM equipped with EDX of X-ray energy dispersive analysis. 本文利用电子显微镜和EDX能谱仪观察分析了机械合金化和熔炼两种方法制备的Cu -15Ni- 8Sn(WT %25 )的显微组织。
- The mineral composition, microstructure and metallography of different bronze samples were analyzed with X-ray diffraction(XRD), scanning electronic microscopy (SEM), X-ray energy dispersive analysis(EDAX) and optical microscopy(OM). 采用X射线衍射(XRD)、扫描电镜(SEM)、X射线电子能谱(EDAX)和金相显微镜(OM)等方法,分析比较了染有“粉状锈”与未染粉状锈的青铜残片的矿物组成、腐蚀层分层结构及金相组织。
- energy dispersive analysis system of X-my 能谱-X线微束分析
- scanning electron microscopy- X- ray energy dispersive analysis( SEM -EDX) 扫描电镜-X射线能谱分析
- energy dispersion analysis (EDA) 能量色散分析
- SEM observation and X-Ray energy dispersive analysis of peridial calcareous deposites in two myxomycete species 两种粘菌子实体表面钙质沉积物的扫描电镜观察和微区分析
- 3.Fracture surfaces of gold wire used for bonding semiconductor devices are researched by Scanning Electron Microscope (SEM) and Energy Dispersive Analysis of X-ray (EDX) . 用扫描电镜和X射线能谱仪分析研究了半导体器件键合用金丝的断口。
- The IMC phases were identified by energy dispersive X-ray(EDX). 用X射线能谱仪测定了化合物的成分。
- energy dispersive analysis 能量色散分析
- Methods Electron microscopy cytochemical and energy dispersive X-ray (EDX) analysis techniques were used. 方法应用电镜细胞化学及能量色散谱分析技术。
- The paper gave an example of selection of matarials made in China for a bimetal blade by meas of X-ray energy dispersive spectral analysis. 本文介绍了用X射线能谱分析选用双金属片的国产材料的方法。
- The basic theories of wavelet series and multiresolution analysis are introduced, and applied to background subtraction for energy dispersive X- ray spectra. 阐述了小波级数和多分辨率分析的基本思想,并将之应用于X射线能谱定量分析中的背景扣除,取得了良好的效果。
- As an important nuclear analysis method, Energy Dispersive X-Ray Fluorescence Analysis (EDXRF) is a common analysis means in modern scientific research and element analysis. 能量色散X射线荧光分析作为一种重要的核分析方法,是现代科学研究、物质成分分析中比较常用的分析手段。
- Progress in the determination of BaSO 4,SrSO 4 in baryte were reviewed. A rapid method of instrumental analysis --energy dispersive X-ray spectrometry(EDXRF) was introduced. 综述了测定重晶石中 Ba S O4 , Sr S O4 的方法进展,同时介绍了快速的仪器分析法 能量色散 X 射线荧光法( E D X R F)。
- The results of ESEM,energy dispersive X ray spectroscopy(EDS) and RXD analysis indicated that the Ni-P alloy could be plated on the surface of cenospheres homogenousl... 还对空心玻璃微珠表面化学镀镍活化机理进行了分析。
- Location of semipermeable layer and permeability of seed in S. sudanense were studied by lanthanum tracer、transmission electron microscope and energy dispersive X-ray analysis. 摘要通过硝酸镧示踪、透射电镜观测和X射线能量色散分析等技术,对苏丹草种子半透层的位置和透性进行了研究。