Paper Publications
Thin Carbon Layer Enveloped Cobalt-Iron Oxide Nanocages as High-Efficiency Sulfur Container for Li-S Batteries
- Key Words:CATALYSTS; PERFORMANCE; FILMS
- Abstract:A simple method is demonstrated to fabricate novel FeS2 spheres with abundant pore canals from Prussian-blue. Impressively, the porous FeS2 spheres exhibit excellent hydrogen evolution performance in both acidic and alkaline media, deverling an overpotential of 136 mV and 158 mV to attain a current density of 10 mA cm(-2) in 0.5 M H2SO4 and 1.0 M KOH, respectively. (C) 2022 Elsevier Ltd. All rights reserved.
- Volume:262
- Issue:
- Translation or Not:no