Anion-Anchoring Crosslinked Polyether Electrolyte

Fast-Charging Safe Sodium Metal Batteries

Enables fast charging and long cycling of solid-state sodium metal batteries through dual-surface ion regulation by halloysite nanotubes.

Jiawen, Zhang · Chen, Suli · Yixing, Shen · Guo, Junhong · Kun, He · 79697879 · Ma, Zi Feng · Liu, Tianxi

Advanced Energy Materials 2026

Specifications

离子电导率

{'zh': '2.17', 'en': ''} mS cm⁻¹

超高倍率下循环

{'zh': '1200', 'en': ''} 次

Advantages

Na⁺ transference number of 0.72

Na/Na symmetric cells cycle stably for 3600 h at 0.1 mA cm⁻² without dendrite penetration