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
Impacts of Alumina Introduction on a Pt–SO4/ZrO2 Catalyst in Light Naphtha Isomerization
Book ChapterDOI
CO2 Hydrogenation to Methanol on Cu-ZrO2 Catalysts
TL;DR: In this article, the authors have shown that the Cu-Zr-O system prepared by coprecipitation is constituted after calcination of a zirconium and copper solid solution, in which Cu2+cations are inserted into the Zirconia lattice, in close contact with copper oxide.
Journal ArticleDOI
Predicting % of crystallinity in FCC catalysts by FT-MIR and PLS
TL;DR: In this paper, an analytical procedure for prediction of percent of crystallinity of fluidized catalytic cracking catalysts (FCC) using Fourier transform mid infrared spectroscopy (FT-MIR) and partial least-squares (PLS) multivariate calibration technique was described.
Comportamento Eletrocrômico de Nanoestruturas de Óxido de Vanádio Sintetizadas por Melt Sonoquenching
Renato S. de Oliveira,Sílvio C. de Oliveira,Odivaldo C. Alves,Felipe S. Semaan,Eduardo A. Ponzio +4 more
TL;DR: In this paper, a novo procedimento de sintese do V 2 O 5 usando a combinacao de dois metodos tradicionais, melt quenching e sonoquimica, chamado de melt sonoquenching foi proposto.
Journal ArticleDOI
The structure and electronic effects of ZIF-8 and ZIF-67 supported Pt catalysts for crotonaldehyde selective hydrogenation
TL;DR: In this article , metal organic frameworks (MOFs) have been applied to stabilize metal nanoparticles due to their excellent properties, but there are many different viewpoints about the interaction between MOF and nanoparticles.
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.