Ontology highlight
ABSTRACT:
SUBMITTER: Wang Z
PROVIDER: S-EPMC7808954 | biostudies-literature | 2021 Jan
REPOSITORIES: biostudies-literature
Ultrasonics sonochemistry 20210104
A persistent ultrasound-assisted hydrothermal method has been developed to prepare cobalt oxide incorporated nitrogen-doped graphene (Co<sub>3</sub>O<sub>4</sub>/N-GO) hybrids. The electrochemical behaviors and catalytic activity of the prepared hybrids have been systematically investigated as cathode materials for Al-air battery. The results show that ultrasonication can promote the yield ratio of Co<sub>3</sub>O<sub>4</sub> from 63.1% to 70.6%. The prepared Co<sub>3</sub>O<sub>4</sub>/N-GO hyb ...[more]