Co-Precipitation Synthesis of Co₃[Fe(CN)₆]₂·10H₂O@rGO Anode Electrode for Lithium-Ion Batteries.

ABSTRACT: Rechargeable lithium-ion batteries (LIBs) are known to be practical and cost-effective devices for storing electric energy. LIBs have a low energy density, which calls for the development of new anode materials. The Prussian blue analog (PBA) is identified as being a candidate electrode material due to its facile synthesis, open framework structures, high specific surface areas, tunable composition, designable topologies and rich redox couples. However, its poor electrical conductivity and mechanical properties are the main factors limiting its use. The present study loaded PBA (Co₃[Fe(CN)₆]·10H₂O) on graphene oxide (Co-Fe-PBA@rGO) and then conducted calcination at 300 °C under the protection of nitrogen, which reduced the crystal water and provided more io

SUBMITTER: Sun D 

PROVIDER: S-EPMC9267929 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature