Surface Composition Changes of Redox Stabilized Bimetallic CoCu Nanoparticles Supported on Silica under H<sub>2</sub> and O<sub>2</sub> Atmospheres and During Reaction between CO<sub>2</sub> and H<sub>2</sub>: In Situ X-ray Spectroscopic Characterization
Journal of physical chemistry. C./Journal of physical chemistry. C