From NiMoO<sub>4</sub> to γ-NiOOH: Detecting the Active Catalyst Phase by Time Resolved <i>in Situ</i> and <i>Operando</i> Raman Spectroscopy
Robin N. Dürr, Pierfrancesco Maltoni, Haining Tian, Bruno Jousselme, Leif Hammarström, Tomas Edvinsson
Abstract
Raman spectroscopy. We advocate that a similar approach can beneficially be applied to many other catalysts, unveiling their structural integrity, characterize the dynamic surface reformulation, and resolve any ambiguities in interpretations of the active catalyst phase.
Topics & Concepts
Raman spectroscopyCatalysisMaterials scienceMolybdenumChemical engineeringNanorodNickelPhase (matter)NanotechnologyInorganic chemistryChemistryMetallurgyOrganic chemistryBiochemistryEngineeringPhysicsOpticsElectrocatalysts for Energy ConversionAdvanced battery technologies researchAdvanced Memory and Neural Computing