Anchoring ultrafine Co3O4 grains on reduced oxide graphene by dual-template nanocasting strategy for high-energy solid state supercapacitor
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.134965
Abstract: Abstract Co3O4-based materials are regarded as superior electrode candidates in various energy storage devices due to their high theoretical capacity. Unfortunately, the poor electronic conductivity and huge volume expansion hamper their widespread applications. Therefore, nano-processing… read more here.
Keywords: co3o4 grains; ultrafine co3o4; dual template; template nanocasting ... See more keywords
H3IDC-assisted synthesis of mesoporous ultrafine Co3O4/N-doped carbon nanowires as a high rate and long-life anode for Lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.152826
Abstract: Abstract A facile low-temperature hydrothermal method is developed to synthesize the Co-based coordination polymer precursor with ultrafine one-dimensional (1D) nanostructure by using 4,5-imidazole-dicarboxylic acid (H3IDC) as the ligand. The precursor is transformed into mesoporous ultrafine… read more here.
Keywords: co3o4 nanowires; doped carbon; ultrafine co3o4; mesoporous ultrafine ... See more keywords