Αποτελέσματα Αναζήτησης
1 Σεπ 2024 · The unique combination of extremely low cost (a BOM cost of < 2500 $/metric ton), a high output voltage (∼ 3.75 V average discharge voltage), and the excellent cycle stability of the NFS212-3C cathode points at a promising path to building better Na-ion batteries.
29 Απρ 2019 · Herein, a new alluaudite-type sulfate cathode Na 2 Fe (SO 4) 2 for sodium-ion batteries is reported, which displayed a high operating voltage of ∼3.6 V based on the Fe 2+ /Fe 3+ redox couple as well as superior thermal stability (∼580 °C).
4 Απρ 2024 · This article comprehensively reviews the research progress and potential development prospects of iron-based sulfate from the perspective of phase diagram–composition–structure. Sodium-ion batteries (SIBs) are crucial energy equipment that sustain low cost and better environmental benefit.
23 Αυγ 2021 · In this review, the developing history, key problems, and current progress of Fe-based layered cathodes on electrochemical performances and working mechanism are summarized and discussed. In addition, possible research trends and perspectives are proposed.
1 Σεπ 2019 · In this work, a new derivative of sodium iron sulfates, Na 6 Fe 5 (SO 4) 8 (NFS), is developed as cathode material for sodium-ion batteries. The NFS is synthesized from sodium carbonate, sodium sulfate and iron sulfate raw materials, and it shows a high working voltage of 3.7 V vs. Na + /Na.
1 Ιουν 2024 · Sodium-ion batteries (SIB) have become a potential choice for secondary battery energy storage systems due to their abundant resources, high efficiency, and ease of use. The cathode materials of sodium-ion batteries affect the key performance of batteries, such as energy density, cycling performance, and rate characteristics.
29 Ιαν 2024 · This review analyses post-lithium ion battery production and market fabrication, including solid-state lithium- and sodium-based batteries.
