如果样品中的氯浓度高，Mg1s 峰将与 Cl LMM 俄歇峰高度重叠。 首选采集 Mg2s 和/或 Mg2p 区域而不是 Mg1s 峰。 XPS 光谱解读. Mg1s 峰通常在 300 eV-390 eV 处伴有俄歇峰。 如果镁颗粒表层被覆盖（例如，被碳层覆盖），即使未观察到 Mg1s 峰，也可以观察到 Mg KLL 俄歇峰。

Interpretation of XPS spectra Mg1s peak often accompanied by Auger peaks between 300eV-390eV. If magnesium is buried (under carbon, for example), Mg KLL Auger peaks may be observed even if Mg1s is not (due to difference in electron kinetic energy).

2019年5月1日 · Our final results are 529.5 eV for the O1s CEBE and 1303.5, 87.7 and 48.8 eV for Mg1s, Mg2s, Mg2p, respectively (all relative to the Fermi level). They agree with recent experimental XPS data within about 0.5 eV.

The XPS spectra of Mg 1 s (Fig. 4b) exhibited two distinct peaks with shifting to high binding energy (B.E), which are further assigned at 1306.39 eV and 1307.75 eV, respectively.

In the case of Mg 1s xps fine spectra shown in Fig. 4d, there exists only a single peak with a binding energy value of 1303.9 eV which is attributed to Mg 2+ species in MgO or Mg (OH) 2 [76]....

High-resolution XPS spectra of Mg1s, Te3d, and Cd3d for as-deposited (a-c) and heat-treated (d-f) layers grown at 1400 mV with high Mg presence in the bath. In order to develop wide bandgap...

1997年10月1日 · XPS measurements have been performed on a series of Mg II salts (NO 3−, CO 32−, SO 42−, Cl −, CH 3 COO −), hydroxides and oxides, these latter compounds are both commercial and prepared in laboratory.

有Mg1s就肯定有Mg2s和Mg2p，只不过在Al alpha X-ray能量（1486.7eV)下，Mg1s的电离截面（与x-ray光子作用几率）比Mg2s和2p要高几十倍。 你的Mg1s cps大概有7000，所以Mg2p cps理论上应该只有200-300左右。

最强的光电子峰: 一般是谱图中强度最大、峰宽小、对称性最好的谱峰(n 最小,l最大),称为XPS 的主峰。 每一种元素都有本征的光电子峰,它是元素定性和半定量分析的主要依据。 自旋- 轨道分裂(SOS) 是对于具有轨道角动量的电子,将会发生自旋(s)磁场与轨道角动量(l) 的耦合而分裂成两个峰。 总角动量j=|l±s|。 p, d, f... 轨道是自旋-...

Interpretation of XPS spectra Mg1s peak often accompanied by Auger peaks between 300eV-390eV. If magnesium is buried (under carbon, for example), Mg KLL Auger peaks may be observed even if Mg1s is not (due to difference in electron kinetic energy).