Hollow nanostructured NiO particles as an efficient electrode material for lithium-ion energy storage properties.

ABSTRACT: This work has developed a straightforward approach to obtaining NiO hollow structures by using Li₂O₂ as an easily removable template. The easy availability and electrochemically active nature of NiO have attracted researchers' attention as an anode electrode for Li-ion storage applications, including Li-ion secondary batteries (LIBs) and for Li-ion hybrid supercapacitors (LiHSCs; which offer higher power densities than LIBs without compromising energy density). However, NiO usage has been limited to its low reaction reversibility, poor conductivity, and conversion reaction capability. Recently, hollow nanostructured materials have attracted attention as efficient battery materials due to their fascinating structural features. This study presents a modified Li₂

SUBMITTER: Hwang YG 

PROVIDER: S-EPMC10359761 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature