Hydrothermal synthesis of CuO@MnO₂ on nitrogen-doped multiwalled carbon nanotube composite electrodes for supercapacitor applications.

ABSTRACT: Nitrogen-doped multiwalled carbon nanotubes (N-MWCNTs) have been used to fabricate nanostructured materials for various energy devices, such as supercapacitors, sensors, batteries, and electrocatalysts. Nitrogen-doped carbon-based electrodes have been widely used to improve supercapacitor applications via various chemical approaches. Based on previous studies, CuO@MnO₂ and CuO@MnO₂/N-MWCNT composites were synthesized using a sonication-supported hydrothermal reaction process to evaluate their supercapacitor properties. The structural and morphological properties of the synthesized composite materials were characterized via Raman spectroscopy, XRD, SEM, and SEM-EDX, and the morphological properties of the composite materials were confirmed by the nanostructured composi

SUBMITTER: Kakani V 

PROVIDER: S-EPMC9489798 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature