X射线光电子能谱
分析化学(期刊)
镍
谱线
螺旋钻
结合能
频谱分析仪
材料科学
氢氧化物
分光计
化学
原子物理学
核磁共振
无机化学
物理
光学
色谱法
冶金
天文
作者
Azzam N. Mansour,C. A. Melendres
出处
期刊:Surface Science Spectra
[American Vacuum Society]
日期:1994-07-01
卷期号:3 (3): 255-262
被引量:83
摘要
We report x-ray photoemission spectra (XPS) of hydrated nickel hydroxide, α-Ni(OH)2, with composition 3Ni(OH)2 2H2O as determined by thermogravimetry. XPS spectra were measured with the Physical Electronics Model 5400 x-ray photoelectron spectrometer using unmonochromatized Mg Kα x rays at two pass energy settings corresponding to analyzer energy resolutions of 1.34 and 0.54 eV. We present the survey spectrum (binding energy range of 0–1100 eV) measured at an analyzer energy resolution of 1.34 eV. Multiplexes of the C, O, and Ni photoemission lines, valence band region, as well as the Ni LVV Auger line were measured at an analyzer energy resolution of 0.54 eV. The α-Ni(OH)2 sample was prepared chemically by reacting Ni(NO3)2 with NaOH.
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