Journal ArticleDOI
Surface electronic structure-catalytic activity relationship of partially reduced WO3 bulk or deposited on TiO2
TLDR
In this paper, the reduction process of WO3 as bulk or supported on TiO2 was used for the isomerization of n-pentane and 1-pentene to isopentane.About:
This article is published in Journal of Electron Spectroscopy and Related Phenomena.The article was published on 2006-04-01. It has received 36 citations till now. The article focuses on the topics: Isopentane & Catalysis.read more
Citations
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Journal ArticleDOI
Multiferroic Domain Boundaries as Active Memory Devices: Trajectories Towards Domain Boundary Engineering
TL;DR: It is shown that physical and chemical properties can vary dramatically inside twin boundaries and interfaces, and possible applications are outlined.
Journal ArticleDOI
Promotional effect of F-doped V2O5–WO3/TiO2 catalyst for NH3-SCR of NO at low-temperature
Shule Zhang,Hongyu Li,Qin Zhong +2 more
TL;DR: In this paper, a F-doped V 2 O 5 -WO 3 /TiO 2 has been developed for low-temperature selective catalytic reduction (SCR) of NO with NH 3.
Journal ArticleDOI
Domain boundary-dominated systems: adaptive structures and functional twin boundaries
TL;DR: In this article, the adaptive ferroic state was found in morphotropic phase boundary piezoelectric crystals and shape memory alloys, where the domain size is miniaturized to near-atomic scales and the domain boundary density becomes extremely high.
Journal ArticleDOI
Acidity, surface species, and catalytic activity study on V 2 O 5 -WO 3 /TiO 2 nanotube catalysts for selective NO reduction by NH 3
M. Aguilar-Romero,R. Camposeco,Salvador Castillo,J. Marín,Vicente Rodríguez-González,Luz Arcelia García-Serrano,Isidro Mejía-Centeno +6 more
TL;DR: In this paper, the authors reported the catalytic activity of V2O5/TiO2 and WO3/NiO2-nanotube model catalysts in removing NO with NH3 via the SCR process.
Journal ArticleDOI
The mechanism of ammonium bisulfate formation and decomposition over V/WTi catalysts for NH3-selective catalytic reduction at various temperatures
TL;DR: The faster NH3-SCR conversion rate and higher N2 selectivity improve the ABS poisoning resistance of the V/WTi catalyst at low temperatures.
References
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Journal ArticleDOI
An XPS study of the UV reduction and photochromism of MoO3 and WO3
T. H. Fleisch,G. J. Mains +1 more
TL;DR: In this article, x-ray photoelectron spectroscopy was used to study changes induced in the surface of the solids of molybdenum, tungsten, and oxygen.
Journal ArticleDOI
XPS study of thin films of titanium oxysulfides
Danielle Gonbeau,Claude Guimon,Geneviève Pfister-Guillouzo,Alain Levasseur,G. Meunier,R. Dormoy +5 more
TL;DR: In this paper, thin films of titanium oxysulfides which could be used as positive electrode materials in microbatteries were analysed by XPS and the results showed the existence of a new type of titanium.
Book ChapterDOI
Mechanisms of Skeletal Isomerization of Hydrocarbons on Metals
TL;DR: The first examples of skeletal rearrangements on metal surfaces were reported by the Soviet school of catalysis as discussed by the authors, which represented an important class of reactions catalyzed by metal surfaces, that have few counterparts in homogeneous catalysis.
Journal ArticleDOI
Electronic structure to tungsten and some of its borides, carbides, nitrides, and oxides by x-ray electron spectroscopy
Journal ArticleDOI
X-ray photoelectron spectroscopy study of nonstoichiometric tungsten oxides
B.A. De Angelis,M. Schiavello +1 more
TL;DR: In this article, X-ray photo-electron spectroscopy was used to analyze the 4f doublet of tungsten and the results showed that WO2.96, WO 2.90 and WO 3 were found to contain ∼13% of W5+ and ∼23% of w5+, respectively, in fair agreement with that expected from their stoichiometry.
Related Papers (5)
Molybdenum and tungsten dioxides, XO2 (X=Mo,W), as reforming catalysts for hydrocarbon compounds
A. Katrib,D. Mey,G. Maire +2 more