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
Superoxide Ion: Generation and Chemical Implications
TL;DR: This review comprises the main characteristics of O2(•-) followed by generation methods, and its potential applications including the destruction of hazardous chemicals, synthesis of organic compounds, and many other applications are highlighted.
Journal ArticleDOI
Catalysis by Supported Single Metal Atoms
TL;DR: In this article, the authors discuss the most recent advances in preparing, characterizing, and catalytically testing SACs with a focus on correlating the structural perspective of the anchored single metal atoms to the observed catalytic performances.
Journal ArticleDOI
Nanostructured oxides in chemistry: characterization and properties.
Marcos Fernández-García,Arturo Martínez-Arias,Jonathan C. Hanson,José Antonio Lozano Rodríguez +3 more
Journal ArticleDOI
FTIR analysis of cellulose treated with sodium hydroxide and carbon dioxide.
TL;DR: The decrease of HBI, the easy removal of DMAc, and the band at 1593cm(-1) supported the introduction of new chemical structure in cellulose.
References
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Journal ArticleDOI
Interactions of CO with Pt/ceria catalysts
TL;DR: In this article, the interaction between CO and Pt/ceria catalysts was investigated by oxygen storage capacity measurements, CO and CO 2 isotope exchange and FT-IR measurements, and the capacity to store and release oxygen as a function of ceria surface-area and Pt-ceria contact was estimated.
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Active Oxygen Species and Mechanism for Low-Temperature CO Oxidation Reaction on a TiO2-Supported Au Catalyst Prepared from Au(PPh3)(NO3) and As-Precipitated Titanium Hydroxide
Haichao Liu,Alexander I. Kozlov,Anguelina P. Kozlova,Takafumi Shido,Kiyotaka Asakura,Yasuhiro Iwasawa +5 more
TL;DR: In this paper, the active oxygen species and mechanism for catalytic CO oxidation with O2 on a highly active TiO2-supported Au catalyst (denoted as Au/Ti(OH)*4), which was prepared by supporting a Au-phophine complex on as-precipitated wet titanium hydroxide followed by calcination at 673 K, have been studied by means of oxygen isotope exchange, O2 temperature-programmed desorption (O2 TPD), electron spin resonance (ESR), and Fourier-transformed infrared spectrosc
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Sum frequency generation spectroscopy of the aqueous interface: Ionic and soluble molecular solutions
TL;DR: A review on the liquid-air interface of aqueous solutions containing soluble, ionic species -H2SO4, HNO3, HCl, alkali sulphates and bisulphates, NaCl and NaNO3 - as well as soluble molecular species-glycerol, sulphuric acid and ammonia as discussed by the authors.
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Study of ceria sulfation
TL;DR: In this paper, the oxidative adsorption of SO 2 on ceria has been studied using gravimetry and IR spectroscopy and it was shown that SO 2 adsorbed species into sulfate can occur without O 2 addition, a concomitant ceria reduction then being evidenced by UV-visible reflectance Spectroscopy.
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The reaction performances and characterization of Fischer–Tropsch synthesis Co/SiO2 catalysts prepared from mixed cobalt salts
TL;DR: In this paper, a mixed impregnation of cobalt(II) nitrate and cobalt (II) acetate was applied to the Fischer-Tropsch synthesis.