Considerations on the XPS Analysis of 2H‐TaS2 (0001)
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DOI: 10.1002/sia.70013
Abstract: A 2H‐TaS2 (0001) single crystal was studied with XPS. The quantification and fitting procedures for this material are discussed in detail. It is shown that conventional approaches for data deconvolution fail, and an in‐depth analysis… read more here.
Keywords: analysis; tas2 0001; analysis tas2; considerations xps ... See more keywords
Pr3+ surface fraction in CePr mixed oxides determined by XPS analysis
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DOI: 10.1016/j.elspec.2017.11.003
Abstract: Abstract CePr mixed oxides were previously studied as supports for Water Gas Shift catalysts, considering their promising textural and redox properties arising from the presence of a non-stoichiometric oxide. A very small Ce3+ fraction was… read more here.
Keywords: mixed oxides; cepr mixed; xps analysis; fraction ... See more keywords
Kinetics and mechanism of Sr(II) adsorption by Al-Fe2O3: Evidence from XPS analysis
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DOI: 10.1016/j.molliq.2017.03.045
Abstract: Abstract The Al-Fe 2 O 3 with different aluminum contents were synthesized by heating Al-substituted goethite and were characterized by FESEM, XRD, FT-IR and XPS techniques. The characteristic results showed that the Fe 3 + ion… read more here.
Keywords: adsorption; xps analysis; mechanism adsorption; xps ... See more keywords
X-ray Photoelectron Spectroscopy (XPS) Analysis of Ultrafine Au Nanoparticles Supported over Reactively Sputtered TiO2 Films
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DOI: 10.3390/nano12203692
Abstract: The impact of a titania (TiO2) support film surface on the catalytic activity of gold nanoparticles (Au NP) was investigated. Using the reactive dc-magnetron sputtering technique, TiO2 films with an amorphous, anatase, and nitrogen-doped anatase… read more here.
Keywords: tio2 films; spectroscopy; xps analysis; ray photoelectron ... See more keywords