
钴 | Thermo Fisher Scientific - CN
Co2p 区与自身一些较弱的 Co LMM 俄歇峰重叠,必须注意不要将该峰误判为 XPS 峰。 金属的 Co2p 峰形不对称。 高分辨金属Co的2p谱图显示了复杂的结构。
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C1s (a), N1s (b) XPS spectra, Co2p spectrum (c) and Co LMM …
The Co 2p XPS scan (Fig. 12(d)) exhibits two peaks at 780.86 eV and 796.7 eV assigned to Co 2+ 2p3/2 and Co 2+ 2p1/2 binding energies, respectively, which can be correlated with CoO …
Cobalt | Periodic Table | Thermo Fisher Scientific - TW
Strong overlap between Ba3d and Co2p XPS peaks. Check for Co LMM Auger peak (713eV) or Ba4d peak (85eV) for confirmation. Cobalt oxides are readily reduced by Ar + sputtering. Use …
Cobalt – HarwellXPS Guru
Analysis of Cobalt by XPS is typically performed on the intense 2p region, however as with most first row TMs, significant multiplet splitting renders deconvolution of Co complexes and …
关于Cu的元素价态XPS、LMM,LVV? - 盖德问答
问了测试中心的老师,说是做一个LMM谱图,但是我经过荷电校正后,这个Cu的LMM谱图上的峰型是对应着CuO的,但是相比较一般的Cu2+的Kinetic Energy (917.8 eV),我的这个Kinetic …
钴 | 周期表 | 赛默飞 | Thermo Fisher Scientific - CN
Strong overlap between Ba3d and Co2p XPS peaks. Check for Co LMM Auger peak (713eV) or Ba4d peak (85eV) for confirmation. Cobalt oxides are readily reduced by Ar + sputtering.
求助,xps当中,KLL peak,与LMM peak分别代表什么峰?
同样,LMM俄歇电子是L层电子被激发,M层电子填充到L层,释放的能量又使另一个M层电子激发所形成的俄歇电子, 那些是俄歇峰,如果电子束将某原子K层电子激发为自由电子,L层电子 …
Cobalt (Co), Z=27, & Cobalt Compounds - The International XPS …
The Basic XPS Information Section provides fundamental XPS spectra, BE values, FWHM values, BE tables, overlays of key spectra, histograms and a table of XPS parameters. The …
xps光电子谱峰与俄歇电子谱峰 - 知乎 - 知乎专栏
最强的光电子线是谱图中强度最大、峰宽最小、对称性最好的谱峰,称为XPS的主谱线。每一种元素都有自己的具有表征作用的光电子线。它是元素定性分析的主要依据。 光电子峰的标记:以 …