[HTML][HTML] Progress in multi-electron sodium vanadium phosphate cathode for emerging sodium-ion batteries

HK Razzaq, CC Yang, MN Mustafa, A Numan… - Progress in Materials …, 2024 - Elsevier
Sodium vanadium phosphate (NVP) has emerged as a promising cathode material for
sodium-ion batteries (SIBs) due to its three-dimensional (3D) Sodium Super Ionic Conductor …

Alluaudite Na2Fe2(SO4)3 and NASICON‐Type Na4Fe3(PO4)2(P2O7) as Promising Cathode Materials in Sodium‐Ion Batteries

X Xiao, Y Lan, L Tan, H Xu, W Yao… - Advanced Functional …, 2024 - Wiley Online Library
Sodium‐ion batteries (SIBs) are expected to be widely used in low‐speed vehicles and
distributed energy storage devices due to their merits of abundance in natural resources …

Spherical Shell with CNTs Network Structuring Fe‐Based Alluaudite Na2+2δFe2−δ(SO4)3 Cathode and Novel Phase Transition Mechanism for Sodium‐Ion …

W Yang, Q Liu, L Hou, Q Yang, D Mu, G Tan, L Li… - Small, 2024 - Wiley Online Library
Iron‐based sulfate cathodes of alluaudite Na2+ 2δFe2− δ (SO4) 3 (NFS) in sodium‐ion
batteries with low cost, steady cycling performance, and high voltage are promising for grid …

Calorimetric Study of Mixed Phosphates Na4M3(PO4)2P2O7 (M = Mn2+, Fe2+, Co2+, Ni2+) to Evaluate the Electrochemical Trends

K Jayanthi, S Lochab, P Barpanda… - The Journal of Physical …, 2023 - ACS Publications
Mixed polyanionic compounds have been studied extensively as viable cathode materials
for sodium-ion batteries. Mixed phosphates, Na4M3 (PO4) 2P2O7 (M= Mn2+, Fe2+, Co2+ …

Iron‐Based Sulfate for Sodium‐Ion Batteries: Past, Present, and Future

Z Liu, N Wang, R Wang, J Xu, H Zhang… - Energy …, 2024 - Wiley Online Library
Sodium‐ion batteries (SIBs) are crucial energy equipment that sustain low cost and better
environmental benefit. Nevertheless, the practical energy density of SIBs is limited by …

Accelerating the Phase Formation Kinetics of Alluaudite Sodium Iron Sulfate Cathodes via Ultrafast Thermal Shock

Y Liu, Y Han, Z Song, W Song, Z Miao… - … Applied Materials & …, 2024 - ACS Publications
Alluaudite sodium iron sulfate (NFS) exhibits great potential for use in sodium-ion battery
cathodes due to its elevated operating potential and abundant element reserves. However …

Transitioning from anhydrous Stanfieldite-type Na2Fe (SO4) 2 Precursor to Alluaudite-type Na2+ 2δFe2-δ (SO4) 3/C composite cathode: A pathway to cost-effective …

W Yang, Q Liu, Q Yang, S Lu, W He, L Li, R Chen… - Energy Storage …, 2025 - Elsevier
Low-cost and long-life cathode materials, such as the polyanionic iron-based Alluaudite-
type Na 2+ 2δ Fe 2-δ (SO 4) 3, are crucial for future large-scale energy storage applications …

Uncovering the Nonequilibrium Evolution Mechanism between Na2+2δFe2−δ(SO4)3 Cathode and Impurities in the Na2SO4‐FeSO4·7H2O Binary …

W Yang, Q Liu, Q Yang, X Zhang, Z Yang, D Mu, L Li… - Small, 2024 - Wiley Online Library
Sodium‐ion batteries are increasingly recognized as ideal for large‐scale energy storage
applications. Alluaudite Na2+ 2δFe2− δ (SO4) 3 has become one of the focused cathode …

Synthesis of a Sodium-Ion Cathode Material Na3Fe2(SO4)3F with the Help of Fluorine Element

W Wei, T Ye, Z Xiao, K Xiang, H Wang… - … Applied Materials & …, 2024 - ACS Publications
The development of cathode materials has always been one of the most crucial areas of
research in the field of sodium-ion batteries. Sulfate-based polyanionic materials, known for …

Preparation of high-performance Na2+ 2xFe2-x (SO4) 3 cathode material by combining sodium dodecyl sulfate with carbon nanotubes

X Li, H Yang, Q Li, Z Liu, T Zhang, G Liang - Ionics, 2024 - Springer
As a new cathode material for sodium-ion batteries, Na 2+ 2x Fe 2-x (SO 4) 3 has attracted
significant attention due to its high working voltage and low preparation cost. However, its …