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Na-Nafion-Driven SEI Modulation Enables Ultrafast Sodium Storage in Hard Carbon Anodes
Jian-Xiong-Xu-Na Li
Liang Zhao
Sandeep Das
Kieran D. Jones
Jack R. Fitzpatrick
Lee R. Johnson
David O. Scanlon
N. Tapia-Ruiz
Abstract
Hard carbon (HC) is a promising anode for sodium-ion batteries, yet its rate performance is limited by sluggish interfacial Na+ ion transport and unstable solid electrolyte interphase (SEI) formation, particularly...