Abstract
In this work, a three dimensional porous h-MoO3 architecture (NMO) was successfully synthesized by a simple hydrothermal process and used as electrode materials for supercapacitors. The results indicated that CrCl3 center dot 6H(2)O can effectively regulate the morphology of h-MoO3 and the specific surface area can be as high as 149.3 m(2) g(-1). Moreover, the as-fabricated NMO electrode exhibited a superior electrochemical performance of 229.0 F g(-1) at 0.2 A g(-1). This research reveals that this unique porous h-MoO3 can work as a prospective candidate for supercapacitors electrode materials.

Published in MATERIALS LETTERS，Volume316；10.1016/j.matlet.2022.132062，JUN 1 2022