Journal of the American Chemical Society · 2013 · 444 citations · 32 references
Natural SciencesMaterials EngineeringMaterials ScienceElectrochemical EngineeringElectrochemistryNanomaterialsAnode MaterialsBattery MaterialsCarbon NanomaterialsCarbon NanotubesElectrode MaterialsEnergy StorageAnode BehaviorAnode Material SelectionCarbon Nanotube AnodesCarbon Nanotube CompositesComposite AnodesHigh-capacity Anode MaterialsLithium-ion Battery Anode MaterialsPore Volume
By a novel in situ chemical vapor deposition, activated N-doped hollow carbon-nanotube/carbon-nanofiber composites are prepared having a superhigh specific Brunauer–Emmett–Teller (BET) surface area of 1840 m(2) g(–1) and a total pore volume of 1.21 m(3) g(–1). As an anode, this material has a reversible capacity of ~1150 mAh g(–1) at 0.1 A g(–1) (0.27 C) after 70 cycles. At 8 A g(–1) (21.5 C), a capacity of ~320 mAh g(–1) fades less than 20% after 3500 cycles, which makes it a superior anode material for a Li-ion battery.
32
Michel Armand, J.-M. Tarascon · Nature · 2008 · 19.3K citations
Electrodes with High Power and High Capacity for Rechargeable Lithium Batteries
Kisuk Kang, Ying Shirley Meng, Julien Bréger et al. · Science · 2006 · 2.6K citations
Natural Sciences, Materials Engineering, Materials Science +17