Journal ArticleDOI
IR spectroscopy in catalysis
TLDR
In this paper, a review of the most popular IR spectroscopy applications for catalytic applications is presented, starting from the very general basis of the spectroscopic method applied and focusing on the adsorption of chelating compounds on surfaces of mineral oxides.About:
This article is published in Catalysis Today.The article was published on 2001-07-30. It has received 433 citations till now.read more
Citations
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Journal ArticleDOI
Impact of surface heterogeneity on IR line profiles of adsorbed carbon monoxide on models of interstellar grain surfaces
TL;DR: In this article, the impact of surface heterogeneity of model amorphous silica films used as a model for interstellar grain surfaces is revealed through the application of the preexponential optimized inversion method to previously reported sub-monolayer thermal desorption studies of carbon monoxide (CO)-desorption.
Journal ArticleDOI
Local Structure of Pd1 Single Sites on the Surface of PdIn Intermetallic Nanoparticles: A Combined DFT and CO-DRIFTS Study
N. S. Smirnova,Igor S. Mashkovsky,Pavel Markov,Andrey V. Bukhtiyarov,Galina N. Baeva,Hanne Falsig,Alexander Yu. Stakheev +6 more
TL;DR: In this paper, the local structure of Pd1 single sites on the surface of intermetallic nanoparticles supported on α-Al2O3 was investigated by the combination of CO-DRIFTS spectroscopy and DFT.
Book ChapterDOI
Application of Infrared Spectroscopy in Catalysis: Impacts on Catalysts’ Selectivity
TL;DR: In this paper, interesting examples related to industrial relevant processes, like Fischer-Tropsch synthesis, ethylene oligomerization, synthesis of aniline from nitrocompounds, and the dehydration of aldoximes to nitriles are discussed.
Journal ArticleDOI
CO adsorption on N2-precovered NaY faujasite: a FTIR analysis of the resulting adsorbed species.
TL;DR: The statistical response of IR signatures as a helpful proposal for analyzing adsorbed species and their assignments is strengthened and the molecular understanding of gas-mixture adsorption that lacks experimental data to date is completed.
Journal ArticleDOI
Characterization of composite phthalocyanine-fatty acid films from the air/water interface to solid supports.
TL;DR: A commercial vanadyl 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine (VOPc) was dissolved in chloroform and spread on ultrapure water subphase in a Langmuir trough and interface measurements and atomic force microscopy analysis suggested the formation of a uniform arachidic acid film and a superimposed VOPc placed in prone configuration.
References
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Book
The Principles of Nonlinear Optics
TL;DR: In this article, the authors present a general description of wave propagation in nonlinear media, including high-resolution nonlinear optical spectroscopy, and four-wave mixing and mixing.
Book
Infrared and Raman spectra of inorganic and coordination compounds
TL;DR: In this article, the normal modes of vibration are illustrated and corresponding vibrational frequencies are listed for each type, including diatomic, triatomic, fouratomic, five-atomic, six-atomic and seven-atomic types.
Journal ArticleDOI
Surface properties probed by second-harmonic and sum-frequency generation
TL;DR: In this article, the authors used second-harmonic generation and the related technique of infrared-visible light sum-frequency generation to monitor surface dynamics and reactions with sub-picosecond time resolution.