Journal ArticleDOI
Adsorption of CO and NO on NiO and CoO: a comparison
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TLDR
In this article, polar (111) and non-polar (100) thin epitaxial NiO and CoO films were prepared on suitable Ni and Co single-crystal metal surfaces.About:
This article is published in Surface Science.The article was published on 1996-02-20. It has received 68 citations till now. The article focuses on the topics: Non-blocking I/O.read more
Citations
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Journal ArticleDOI
Polar oxide surfaces
TL;DR: In this article, the authors summarize the present understanding of polar oxide surfaces and examine fundamental issues regarding their stability, such as relaxation effects, change of covalency in the surface layers, partial filling of surface states and stoichiometry variations.
Journal ArticleDOI
NEXAFS investigations of transition metal oxides, nitrides, carbides, sulfides and other interstitial compounds
TL;DR: In this article, the authors review applications of the near-edge X-ray absorption fine structure (NEXAFS) technique in the investigations of electronic and structural properties of transition metal compounds.
Journal ArticleDOI
Oxide ultra-thin films on metals: new materials for the design of supported metal catalysts
TL;DR: A critical review describes some illustrative examples, emphasizes the role of the interplay between theory and experiment, and relates some recent findings related to the possibility to control the charge state of a supported nanoparticle on an ultrathin oxide film.
Journal ArticleDOI
On the Catalytic Activity of Co3O4 in Low-Temperature CO Oxidation
Jonas Jansson,Anders Palmqvist,Erik Fridell,Magnus Skoglundh,Lars Österlund,Peter Thormählen,Vratislav Langer +6 more
TL;DR: In this article, the deactivation of a catalyst in CO over Co3O4 at ambient temperature was studied with flow reactor experiments, and in-situ spectroscopic and structural methods.
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Molecular beam experiments on model catalysts
Jörg Libuda,Hans-Joachim Freund +1 more
TL;DR: In this paper, the authors summarize recent attempts to overcome these difficulties, based on the application of molecular beam methods to well-defined model catalysts, and present a detailed review of the results.
References
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Reference BookDOI
Handbook of Heterogeneous Catalysis
TL;DR: This paper presents a meta-modelling system that automates the very labor-intensive and therefore time-heavy and therefore expensive and expensive process of characterization and activation of Solid Catalysts.
Journal ArticleDOI
Molecular models in ab initio studies of solids and surfaces: from ionic crystals and semiconductors to catalysts
Journal ArticleDOI
Theoretical Study of van der Waals Complexes at Surface Sites in Comparison with the Experiment
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Reconstruction of NaCl surfaces from a dipolar solution to the Madelung problem.
TL;DR: It is proposed that most ionic-crystal surfaces undergo a simple zero-temperature reconstruction, a prediction validated by computer simulation of surfaces in rocksalt-structured materials.
Journal ArticleDOI
Hydroxyl groups on oxide surfaces: NiO(100), NiO(111) and Cr2O3(111)
D. Cappus,C. Xu,D. Ehrlich,B. Dillmann,Carl A. Ventrice,K. Al Shamery,Helmut Kuhlenbeck,Hans-Joachim Freund +7 more
TL;DR: In this article, the presence of hydroxyl groups at the surfaces of NiO(100), NiO (111), and Cr2O3(111) has been studied using different surface sensitive spectroscopies.