Structural evolution of WO3 nanoclusters on ZrO2
Source abstract
Abstract
Direct evidence of the transformation of WOx species in WO3 nanoclusters on WOx–ZrO2 system was achieved by high-resolution transmission electron microscopy (HRTEM) and Raman spectroscopy on samples obtained by a conventional precipitation method and annealed from 560 to 800 °C. WO3 Nanoclusters with 2-nm crystal size orthorhombic structure were identified on the ZrO2 surface after annealing at 800 °C.
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Research context
OpenAlex topics: Transition Metal Oxide Nanomaterials · Catalysis and Oxidation Reactions · Catalytic Processes in Materials Science
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References (10)
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