Practical guide for curve fitting in x-ray photoelectron spectroscopy
The use of peak fitting to extract information from x-ray photoelectron spectroscopy (XPS)
data is of growing use and importance. Due to increased instrument accessibility and …
data is of growing use and importance. Due to increased instrument accessibility and …
Peak-fitting of Cu 2p photoemission spectra in Cu0, Cu1+, and Cu2+ oxides: a method for discriminating Cu0 from Cu1+
The photoemission spectra of Cu 2p are one of the most studied. Its analysis is especially
challenging because, among others, the peaks for Cu 0 and Cu 1+ overlap, and Cu 1+ and …
challenging because, among others, the peaks for Cu 0 and Cu 1+ overlap, and Cu 1+ and …
Combined multiplet theory and experiment for the Fe 2p and 3p XPS of FeO and Fe2O3
The Al K alpha, 1486.6 eV, based x-ray photoelectron spectroscopy (XPS) of Fe 2p and Fe
3p for Fe (III) in Fe 2 O 3 and Fe (II) in FeO is compared with theoretical predictions based on …
3p for Fe (III) in Fe 2 O 3 and Fe (II) in FeO is compared with theoretical predictions based on …
X-ray photoelectron spectroscopy: A perspective on quantitation accuracy for composition analysis of homogeneous materials
CR Brundle, BV Crist - Journal of Vacuum Science & Technology A, 2020 - pubs.aip.org
We present a perspective on the use of XPS relative peak intensities for determining
composition in homogeneous bulk materials. Nonhomogenous effects, such as composition …
composition in homogeneous bulk materials. Nonhomogenous effects, such as composition …
Magnetite nanoparticles functionalized with citrate: A surface science study by XPS and ToF-SIMS
A Atrei, B Lesiak-Orlowska, J Tóth - Applied Surface Science, 2022 - Elsevier
The surface composition of magnetite nanoparticles, bare and functionalized with citrate,
was investigated by means of XPS and ToF-SIMS. Magnetite nanoparticles were prepared …
was investigated by means of XPS and ToF-SIMS. Magnetite nanoparticles were prepared …
Origin of the complex main and satellite features in Fe 2p XPS of Fe 2 O 3
Although the origin and assignment of the complex XPS features of the cations in ionic
compounds has been the subject of extensive theoretical work, agreement with …
compounds has been the subject of extensive theoretical work, agreement with …
Chemical significance of x-ray photoelectron spectroscopy binding energy shifts: A Perspective
PS Bagus, CJ Nelin, CR Brundle - … of Vacuum Science & Technology A, 2023 - pubs.aip.org
The principal intent of this Perspective is to review the mechanisms that are responsible for
the shifts of binding energies, ΔBE, observed in x-ray photoelectron spectroscopy (XPS) …
the shifts of binding energies, ΔBE, observed in x-ray photoelectron spectroscopy (XPS) …
[HTML][HTML] Analysis of the Fe 2p XPS for hematite α Fe2O3: Consequences of covalent bonding and orbital splittings on multiplet splittings
The origins of the complex Fe 2p X-Ray Photoelectron Spectra (XPS) of hematite (α-Fe 2 O
3) are analyzed and related to the character of the bonding in this compound. This analysis …
3) are analyzed and related to the character of the bonding in this compound. This analysis …
Effect of pretreatment methods and do** amount of Enteromorpha on the exhaust purification performance of perovskite catalysts used in underground diesel …
W Nie, C Liu, C Luo, Y Hua, X Yan, J Lian - Journal of Cleaner Production, 2024 - Elsevier
In this work, the processing and amount of Enteromorpha was examined in terms of its use
as a dopant of a perovskite catalyst used in the removal of pollutants from diesel vehicle …
as a dopant of a perovskite catalyst used in the removal of pollutants from diesel vehicle …
Synthesis of mesoporous magnetic MnFe2O4@ CS-SiO2 microsphere and its adsorption performance of Zn2+ and MB studies
Z Liu, G Chen, F Hu, X Li - Journal of environmental management, 2020 - Elsevier
Because of its superior physical and chemical properties, MnFe 2 O 4 is regarded as one of
the best magnetic material alternatives for Fe 3 O 4. However, MnFe 2 O 4 alone cannot …
the best magnetic material alternatives for Fe 3 O 4. However, MnFe 2 O 4 alone cannot …