Hard Carbon Nanosheets with Uniform Ultramicropores and Accessible Functional Groups Showing High Realistic Capacity and Superior Rate Performance for Sodium‐Ion Storage

• Published in: Advanced materials (Weinheim) Vol. 32; no. 21; pp. e2000447 - n/a
• Main Authors: Xia, Ji‐Li, Yan, Dong, Guo, Li‐Ping, Dong, Xiao‐Ling, Li, Wen‐Cui, Lu, An‐Hui
• Format: Journal Article
• Language: English
• Published: Germany Wiley Subscription Services, Inc 01.05.2020
• Subjects: Accessibility; anode; Anodes; Carbon; Carbonyl groups; Carbonyls; dual potential plateaus; Electrode materials; Functional groups; hard carbon; Ion storage; Materials science; Nanosheets; Nanostructure; Rechargeable batteries; Sodium-ion batteries; ultramicropores; dual potential plateaus; anode; sodium-ion batteries; hard carbon; ultramicropores

Hard carbon attracts considerable attention as an anode material for sodium‐ion batteries; however, their poor rate capability and low realistic capacity have motivated intense research effort toward exploiting nanostructured carbons in order to boost their comprehensive performance. Ultramicropores...