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- 用一系列已知Ni、Mn、Co含量的觸媒合金片標樣 ,在能量色散X射線(xiàn)熒光 (EDXRF)譜儀上直接測量Ni Mn Co的特征X射線(xiàn)強度 ,將Ni、Mn、Co含量與其特征X射線(xiàn)強度進(jìn)行擬合 ,建立工作曲線(xiàn)。The non destructive analysis method of Ni Mn Co catalyzer alloy by energy dispersive X ray fluorescence (EDXRF) is studied. A series of Ni Mn Co catalyzer alloy with known contents of Ni,Mn,Co are as standard samples, and the intensities of characteristic X ray of these standard samples are acquired by EDXRF spectrograph.
- 此外采用掃描電鏡、X射線(xiàn)能譜儀對錫鉍光亮鍍層的成分進(jìn)行分析,結果表明鉍含量為1%, 錫含量為99%。In addition, the composition of bright Sn-Bi plated layer is analyzed using scanning electron microscope and X-ray energy spectrograph. The result shows Bi content is 1%25 and Sn content is 99%25.
- 在能量色散X熒光分析儀中,能譜的穩定性對于測量的準確性有明顯的影響。In the EDXRF, the stability of the spectrum has notable affection on the accuracy of measurements.
- 偏振激發(fā)-能量色散X射線(xiàn)熒光光譜法測定鹵水中主量元素硫氯鉀鈣Determination of Major Elements in Brine Samples by Polarized Radiation-Energy Dispersive X-ray Fluorescence Spectrometry
- 用掃描電鏡和X射線(xiàn)能譜儀分析研究了半導體器件鍵合用金絲的斷口。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) .
- 微探針型能量色散X熒光光譜技術(shù)測定香港古瓷的化學(xué)組成及其意義Micro-EDXRF determination of chemical compositions of the Hong Kong celadon and its implication in provenance tracing
- 光電子能譜儀(XPS)X-ray photoelectron spectroscopy (XPS)
- 能量色散X射線(xiàn)分析energy dispersion X-ray analysis
- 聲雨滴譜儀disdrometer
- α射線(xiàn)能譜學(xué)α-ray spectrometry
- 波長(cháng)色散X射線(xiàn)熒光光譜WDXRF
- X射線(xiàn)衍射增強成像中的折射襯度Refractive Contrast in X-Ray Diffraction Enhanced Imaging
- 能譜儀圖像功能的實(shí)現Realization of image function of Kevex SIGMATM energy dispersive spectrometer
- 能量色散X熒光法快速測定高爐渣中硅鈣鎂Method of Fast Determine Magnesium Silicon Calcium of Slag by EDXRF Equipment
- NE8420汽車(chē)伽瑪能譜儀~(241)Am自穩裝置~(241)Am SELF-STABILIZER FOR NE2480 AUTOMOBILEGAMMA ENERGY SPECTRONETER
- 大氣顆粒物樣品波長(cháng)色散X射線(xiàn)熒光光譜法無(wú)機元素測量結果不確定度評估Evaluation of Measurement Uncertainty for the Determination of Inorganic Elements in Aerosols by Wavelength Dispersive X-ray Fluorescence Spectrometry
- 高分辨 射線(xiàn)能譜測定法high resolution gamma ray spectrometry
- 宇宙射線(xiàn)μ介子能譜儀cosmic-ray muon spectrometer
- 超高分辨率光電子能譜儀和超導電子態(tài)的直接觀(guān)察Ultrahigh-resolution photoemission spectrometer and direct observation of superconducting electrons