Selenium electron configuration, X-ray photoelectron spectra, and other elemental information – part of the XPS Reference Table of Elements.

Se 3s: 232 eV Note that the LMM Auger structure taken with an Al K (alpha) X-ray source for Se is quite extensive (see below) and can cause spectral interferences with a wide variety of other …

Dec 22, 2015 · Peak shifts in 1 H NMR, 77 Se NMR, XPS, and new peaks in FT-IR spectroscopy all confirmed the formation of Se–N bonds. And from the UV–vis spectrum, the formation and …

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.

Oct 27, 2011 · A continuous oxidation of surface Fe (II) was observed for FeS in contact with Se (IV), as indicated by a decrease of intensities of Fe (II)-S XPS peaks. S 2p spectra showed …

The XPS Spectra section provides raw and processed survey spectra, chemical state spectra, BE values, FWHM values, and overlays of key spectra. Atom% values from surveys are based on …

Jan 1, 1986 · X-ray photoelectron spectroscopy (XPS) of the Se 3 d peak for Se in Se, SeO 2, As 2 Se 3, ZnSe, CdSe, CoSe, FeSe, CrSe, VSe 2 and TiSe were studied.

Nov 1, 2015 · Using multi-crystalline samples of Bridgman-grown CuInSe 2+x, containing added quantities of elemental sodium or Na 2 Se, detailed XPS measurements were made to …

A closer look at the Se 3p spectrum shows that the Se 3p3/2-3p1/2 ratio may be closer to 7:3, or an area constraint factor of A*0.43. This may be due to some overlap of the Auger structure …

As shown in Figure S5, the XPS spectra of both as-synthesized CuFeSe 2 nanosheets and the CFS-S nanosheets exhibit Cu 2p with two peaks at 932.4 eV and 952.3 eV, and Fe 2p with …