Survey spectra were recorded on the samples of NiCoCr and NiCoCrFe corroded in 0.1 M NaCl, followed by high resolution XPS spectra for Ni 2p, Co 2p, Cr 2p, Fe 2p, C 1s, and O 1s regions. The XPS spectra were an
as shown in Fig. S3. The spectra were deconvoluted into three component peaks, assigned to lattice oxygen (OI, _529 eV), surface oxygen, OH groups and oxygen vacancies (OII,531 eV), and adsorbed water (OIII, _533 eV). The relative a 表面氧气空位出现通过学习O1s XPS光谱评估,如所显示。
µm for transmission spectra scheme from 1000 nm to 2300 nm, which was measured by a UV-Vis-nearinfrared spectrophotometer (Perkin Elmer, Lamda 950, America). The X-ray photoelectron spectroscopy (XPS) characterization was performed by an XPS Spectrometer (Thermo Fisher, ESCALAB 250Xi, ...
10~4 s~-1. Example spectra for threshold excited Auger emission and total external reflection XPS are shown. 机译:现代插入设备光束线提供的高光子通量与有效的电子检测功能相结合,可以在keV范围内的可变能量下进行光发射,同时保持良好的能量分辨率和计数率。我们提供的数据证明了HASYLAB可调高能XPS(THE-XPS...