An XPS study of the surface oxidation states of metals in some oxide catalysts*1

1981 ◽  
Vol 69 (2) ◽  
pp. 418-427 ◽  
Author(s):  
K JAGANNATHAN
Keyword(s):  
Surface Oxidation ◽  
Oxide Catalysts ◽  
Oxidation States ◽  
Xps Study

Surface oxidation states of germanium

1986 ◽  
Vol 172 (2) ◽  
pp. 455-465 ◽  
Author(s):  
D. Schmeisser ◽  
R.D. Schnell ◽  
A. Bogen ◽  
F.J. Himpsel ◽  
D. Rieger ◽  
...  
Keyword(s):  
Surface Oxidation ◽  
Oxidation States

XPS study of the electrochemical surface oxidation of Platinum in N H2SO4 acid electrolyte

1984 ◽  
Vol 29 (10) ◽  
pp. 1305-1314 ◽  
Author(s):  
M. Peuckert ◽  
F.P. Coenen ◽  
H.P. Bonzel
Keyword(s):  
Surface Oxidation ◽  
Acid Electrolyte ◽  
Xps Study

A novel approach to the study of surface oxidation states and oxidation of transition metals by Auger electron spectroscopy

1980 ◽  
Vol 370 (1741) ◽  
pp. 269-280 ◽  
Keyword(s):  
Transition Metal Oxides ◽  
Electron Spectroscopy ◽  
Auger Electron ◽  
Surface Oxidation ◽  
Oxidation States ◽  
Nickel Iron ◽  
Unique Probe ◽  
Novel Approach ◽  
Valence Electrons ◽  
Intensity Ratios

L 23 M 45 M 45 /L 23 M 23 M 45 ,L 23 M 45 M 45 /L 23 M 23 M 23 and L 23 M 23 M 23 Auger intensity ratios in transition metal oxides and sulphides are shown to be directly related to the number of valence electrons in the metal as well as to its oxidation state. The metal Auger intensity ratios provide a unique probe, independent of O(KLL) intensity, to study surface oxidation states of metals. These intensity ratios have been effectively employed to investigate surface oxidation of nickel, iron and copper. The oxidation studies have unravelled some interesting aspects of surface oxidation.

XPS study of surface oxidation of carbon-supported Pt catalysts

1995 ◽  
Vol 41 (1) ◽  
pp. 9-14 ◽  
Author(s):  
V. Alderucci ◽  
L. Pino ◽  
P.L. Antonucci ◽  
W. Roh ◽  
J. Cho ◽  
...  
Keyword(s):  
Surface Oxidation ◽  
Pt Catalysts ◽  
Supported Pt Catalysts ◽  
Xps Study

Surface Oxidation States in Si/SiO2Nanostructures Prepared from Si/SiO2Mixtures

Langmuir ◽  
2004 ◽  
Vol 20 (1) ◽  
pp. 260-262 ◽  
Author(s):  
James L. Gole ◽  
Brian D. Shinall ◽  
Alexei V. Iretskii ◽  
Mark G. White ◽  
Ann S. Erickson
Keyword(s):  
Surface Oxidation ◽  
Oxidation States

Influence of Cationic Surfactants on the Formation and Surface Oxidation States of Gold Nanoparticles Produced via Laser Ablation

Langmuir ◽  
2013 ◽  
Vol 29 (40) ◽  
pp. 12452-12462 ◽  
Author(s):  
Yuen-Yan Fong ◽  
Jason R. Gascooke ◽  
Bradley R. Visser ◽  
Hugh H. Harris ◽  
Bruce C. C. Cowie ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Laser Ablation ◽  
Cationic Surfactants ◽  
Surface Oxidation ◽  
Oxidation States

Evolution of Microstructure during the Thermal Activation of Copper(II) and Chromium(III) Doubly Promoted Tin(IV) Oxide Catalysts: An FT-IR, XRD, TEM, XANES/EXAFS, and XPS Study

2000 ◽  
Vol 12 (10) ◽  
pp. 3113-3122 ◽  
Author(s):  
Philip G. Harrison ◽  
Nicholas C. Lloyd ◽  
Wayne Daniell ◽  
Ian K. Ball ◽  
Craig Bailey ◽  
...  
Keyword(s):  
Thermal Activation ◽  
Oxide Catalysts ◽  
Ft Ir ◽  
Xps Study ◽  
Evolution Of Microstructure

XPS study of vanadium surface oxidation by oxygen ion bombardment

2006 ◽  
Vol 600 (8) ◽  
pp. 1628-1631 ◽  
Author(s):  
N. Alov ◽  
D. Kutsko ◽  
I. Spirovová ◽  
Z. Bastl
Keyword(s):  
Surface Oxidation ◽  
Ion Bombardment ◽  
Oxygen Ion ◽  
Xps Study

XPS study of sulfide minerals surface oxidation under high-voltage nanosecond pulses

2019 ◽  
Vol 143 ◽  
pp. 105939 ◽  
Author(s):  
Valentine A. Chanturiya ◽  
I.Zh. Bunin ◽  
Maria Ryazantseva
Keyword(s):  
High Voltage ◽  
Surface Oxidation ◽  
Sulfide Minerals ◽  
Nanosecond Pulses ◽  
Xps Study
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