Ostwald ripening of confined nanoparticles: chemomechanical coupling in nanopores.
Sign Up to like & getrecommendations! Published in 2019 at "Nanoscale"
DOI: 10.1039/c9nr01349k
Abstract: Ostwald ripening is a major source of deactivation of functional nanomaterials. It consists in the growth of large nanoparticles at the expense of smaller ones via the formation and decomposition of intermediate chemical species. In… read more here.
Keywords: ostwald ripening; confined nanoparticles; chemomechanical coupling; ripening confined ... See more keywords
Anchored and Confined Pt Nanoparticles in Radial Mesoporous Hollow Carbon Spheres Enhancing Oxygen Reduction Reaction Stability
Sign Up to like & getrecommendations! Published in 2023 at "New Journal of Chemistry"
DOI: 10.1039/d3nj01406a
Abstract: The employment of different carbon supports during the fabrication of electrocatalysts has a considerable impact on the properties of loaded metal particles and even the stability of catalysts. Here, we... read more here.
Keywords: carbon; radial mesoporous; anchored confined; nanoparticles radial ... See more keywords
Size-confined Co nanoparticles embedded in ultrathin carbon nanosheets for enhanced oxygen electrocatalysis in Zn-air batteries
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Materials Chemistry A"
DOI: 10.1039/d4ta07845d
Abstract: The carbonization of metal-organic frameworks (MOFs) has been recognized as a universal method to construct metal-based electrocatalysts for Zn-air batteries (ZABs). The key challenge in enhancing the activity of electrocatalysts... read more here.
Keywords: confined nanoparticles; nanoparticles embedded; air; air batteries ... See more keywords