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Article
Open AccessHighly defective ultra-small tetravalent MOF nanocrystals
The size and defects in crystalline inorganic materials are of importance in many applications, particularly catalysis, as it often results in enhanced/emerging properties. So far, applying the strategy of mod...
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Article
In situ and Operando Spectroscopies in Photocatalysis: Powerful Techniques for a Better Understanding of the Performance and the Reaction Mechanism
In photocatalysis, a set of elemental steps are involved together at different timescales to govern the overall efficiency of the process. These steps are divided as follow: (1) photon absorption and excitatio...
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Article
Selective nitrogen capture by porous hybrid materials containing accessible transition metal ion sites
Mesoporous metal–organic frameworks containing unsaturated Cr(III) sites are able to thermodynamically and selectively capture nitrogen from mixtures with oxygen and methane.
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Article
A Relevant Estimation of the TOF for Methanol Oxidation Over Au/CeO2: A Combined SSITKA and FTIR Operando Contribution
The importance to eliminate methanol from the environment arises from its classification as a volatile organic compound. For this purpose, it is advantageous to use effective catalysts that operate under ambie...
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Article
Spectrokinetic Analysis of the NOx Storage Over a Pt–Ba/Al2O3 Lean NOx Trap Catalyst
In this work the kinetics of the (reactive) lean accumulation phase of the NOx storage-reduction process is described through a detailed kinetic model, involving both the gas-phase molecules and the adsorbed spec...
