Improving the HER Activity and Stability of Pt Nanoparticles by Titanium Oxynitride Support
Sign Up to like & getrecommendations! Published in 2022 at "ACS Catalysis"
DOI: 10.1021/acscatal.2c03214
Abstract: Water electrolysis powered by renewables is regarded as the feasible route for the production of hydrogen, obtained at the cathode side through electrochemical hydrogen evolution reaction (HER). Herein, we present a rational strategy to improve… read more here.
Keywords: activity stability; stability nanoparticles; titanium oxynitride; activity ... See more keywords
Colloidal stability of nanoparticles stabilized with mixed ligands in solvents with varying polarity.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc02592e
Abstract: Colloidal stability of nanoparticles (NPs) strongly influences their synthesis, processing, and applications. For gold NPs stabilized with cetyl trimethylammonium bromide (CTAB) and polymer ligands we show that gradual increase in polarity of the water/aprotic solvent… read more here.
Keywords: stabilized mixed; nanoparticles stabilized; polarity; colloidal stability ... See more keywords