XPS Spectra Copper (Cu) Compounds 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 sample, as received, and Scofield cross-sections. Atom% values are corrected for IMFP and PE.

2023年6月15日 · Block-Approach allows for accurate fitting of metal and oxide signals in Cu 2 p. Peak-fitting parameters for improved fitting of Cu 2+ in quantitative XPS. The photoemission spectra of Cu 2 p are one of the most studied.

XPS Spectra Copper (Cu) Compounds 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 sample, as received, and Scofield cross-sections. Atom% values are corrected for IMFP and PE.

2014年2月1日 · We obtain full simulated spectra by fitting results of Eq. (5) to experimental XPS spectra (Cu 2p for Cu, Cu 2 O and CuO materials) with the F(E) and K sc XPS functions as the only inputs.

XPS Spectra Copper (Cu) Compounds 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 sample, as received, and Scofield cross-sections. Atom% values are corrected for IMFP and PE.

2015年11月1日 · The experimental XPS spectra of pure Cu and CuO were excited with a non-monochromatic Mg Kα X-ray source, while the Auger spectrum of pure Cu was obtained with an Al Kα source. The spectra were recorded with a hemispherical analyzer at a constant pass energy of 20 eV and were corrected by the function E − 0.7 to take into account the energy ...

X-ray photoelectron spectroscopy (XPS or ESCA) curve fitting procedures, reference materials and useful notes are listed here to provide a starting point for the consistent interpretation of XPS spectra.

We report the catalytic activity and mechanism of copper (I) phosphide, Cu3P, with predominant [00Ι] facet exposure for the electrochemical reduction of CO2 (CO2RR) to formic acid.

The surface electronic states and elemental composition of CuO nanocoating on SS substrate were analyzed via X-ray photometry spectroscopy (XPS) and the results displayed in Figure 7 are ...

The present research encompasses the fabrication of CuO nanoparticles employing leaf extract of Coleus amboinicus (CA–CuO NPs) and evaluating the anti-cancerous capability against HCT 116 cells...