State Key Laboratory of Pollution Control and Resource Reuse, School of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, PR China.
Dalton Trans. 2013 Feb 7;42(5):1356-9. doi: 10.1039/c2dt31887c. Epub 2012 Dec 3.
We designed a facile one-pot method to synthesize iron oxide/activated carbon nanotubes (IO/ACNTs) using as-prepared carbon nanotubes (APCNTs) modified by alkali solid-activation. The open-ended CNTs and iron oxide loading could be realized in one step. The resulting IO/ACNT hybrids, as an anode material for lithium-ion batteries (LIBs), exhibited high reversible lithium storage capacity and excellent rate capability, which make APCNTs potentially useful for large-scale applications in LIBs.
我们设计了一种简便的一锅法，使用经碱固相活化改性的预制备碳纳米管（APCNTs）合成氧化铁/活性炭纳米管（IO/ACNTs）。可在一步中实现 CNTs 的开口端和氧化铁的负载。所得 IO/ACNT 杂化物作为锂离子电池（LIBs）的阳极材料，表现出高可逆的锂存储容量和优异的倍率性能，这使得 APCNTs 在 LIBs 中有潜力得到大规模应用。
