Iron sulfide/carbon hybrid cluster as an anode for potassium-ion storage
-
Add time:07/26/2019 Source:sciencedirect.com
Due to the natural abundance and low cost of potassium resource, potassium-ion batteries (KIBs) are promising alternatives in comparison to lithium-ion batteries (LIBs). Herein, we report a three-dimensional (3D) iron sulfide/carbon hybrid cluster as a novel anode material for high-performance KIBs. The iron sulfide and amorphous carbon petals overlap as a whole, forming a stable conductive structure. A high capacity of 226 mAh g−1 is obtained at a current density of 0.1 A g−1 over 100 cycles. The improved electrochemical performances are mainly due to the synergistic effect of the unique structure with high capacity, high conductivity and less agglomeration.
We also recommend Trading Suppliers and Manufacturers of IRON POTASSIUM SULFIDE) (cas 12022-42-3). Pls Click Website Link as below: cas 12022-42-3 suppliers
Prev:Hydrazinium fluorotantalates(V)
Next:Post-hoc comparisons among iron electrode formulations based on bismuth, bismuth sulphide, iron sulphide, and potassium sulphide under strong alkaline conditions) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Synthesis of iron sulfide thin films and powders from new xanthate precursors07/30/2019
- Oxidation of iron sulfide and surface-bound iron to regenerate granular ferric hydroxide for in-situ hydrogen sulfide control by persulfate, chlorine and peroxide07/29/2019
- Mesoporous iron sulfide nanoparticles anchored graphene sheet as an efficient and durable catalyst for oxygen reduction reaction07/28/2019
- Post-hoc comparisons among iron electrode formulations based on bismuth, bismuth sulphide, iron sulphide, and potassium sulphide under strong alkaline conditions07/27/2019
-
Health and Chemical more >