A solvent-free strategy for synthesis of Co9S8 nanoparticles entrapped, N, S-codoped mesoporous carbon as hydrogen evolution electrocatalyst.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2019.09.121
Abstract: A facile solvent-free method was developed to synthesize Co9S8 nanoparticles entrapped, N, S-codoped mesoporous carbon, which involved two steps, including hand milling and carbonation. This synthetic route did not require any solvent during the entire… read more here.
Keywords: entrapped codoped; mesoporous carbon; codoped mesoporous; nanoparticles entrapped ... See more keywords
Co/Co9S8 nanoparticles coupled with N,S-doped graphene-based mixed-dimensional heterostructures as bifunctional electrocatalysts for the overall oxygen electrode
Sign Up to like & getrecommendations! Published in 2019 at "Inorganic Chemistry Frontiers"
DOI: 10.1039/c9qi00796b
Abstract: A Co/Co9S8/rGO/MWCNT composite catalyst was designed and fabricated via a combined hydrothermal reaction with a calcination method for the ORR/OER. read more here.
Keywords: co9s8 nanoparticles; nanoparticles coupled; coupled doped; doped graphene ... See more keywords
Vanadium -mediated ultrafine Co/Co9S8 nanoparticles anchored on Co-N-doped porous carbon enable efficient hydrogen evolution and oxygen reduction reactions.
Sign Up to like & getrecommendations! Published in 2021 at "Nanoscale"
DOI: 10.1039/d1nr04607a
Abstract: Developing cost-effective, highly-active and robust electrocatalysts is of vital importance to supersede noble-metal ones for both hydrogen evolution reactions (HERs) and oxygen reduction reactions (ORRs). Herein, a unique vanadium-mediated space confined strategy is reported to… read more here.
Keywords: oxygen reduction; reduction reactions; carbon; hydrogen evolution ... See more keywords