Superior electrochemical performances of highly porous bismuth oxyhalide/lemon peel derived activated carbon electrode materials for solid state asymmetric and symmetric supercapattery devices.

ABSTRACT: The escalating global energy consumption, driven by dwindling fossil fuel reserves and rapid industrial expansion, necessitates the urgent development of alternative renewable energy solutions. Within this context, hybrid electrochemical energy storage (EES) systems, particularly the supercapattery, have emerged as a highly promising technology. This device amalgamates the high energy density of batteries with the superior power density and longevity of supercapacitors. This study investigates the electrochemical characteristics of bismuth oxyhalide (BiOX, where X = Br, Cl, I) nanocomposites with lemon peel-derived activated carbon (LPAC)-designated as BBAC, BCAC, and BIAC-for application in solid-state supercapatteries. These composites were synthesized via a straightforward ultras

SUBMITTER: Khan J 

PROVIDER: S-EPMC12700223 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature