Nano Letters · 2015 · 221 citations · 62 references
Natural SciencesMaterials EngineeringMaterials ScienceElectrochemical EngineeringElectrochemistryEnergy MaterialsBattery MaterialsBattery TechnologyElectrochemical CellsElectrochemical Energy StorageElectrode MaterialsEnergy Storage MaterialsBinder-free ElectrodesCapacitanceCarbon-based ElectrodesDischarge CapacityFibersGrapheneLithium-ion BatteriesLithium-ion Battery Materials
Activated cotton textile (ACT) with porous tubular fibers embedded with NiS2 nanobowls and wrapped with conductive graphene sheets (ACT/NiS2-graphene) was fabricated by a simple two-step heat treatment method. When used as a binder-free electrode, the ACT/NiS2-graphene electrode exhibited an exceptional electrochemical performance including ultrahigh initial discharge capacity (∼1710 mAh g(-1) at 0.01 C), magnificent rate performance (the discharge capacitance retained at ∼645 mAh g(-1) at 1 C after 100 cycles) and excellent cyclic stability (the discharge capacitance recovered to ∼1016 mAh g(-1) at 0.1 C after 400 cycles).
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Michel Armand, J.-M. Tarascon · Nature · 2008 · 19.3K citations
Large-scale pattern growth of graphene films for stretchable transparent electrodes
Keun‐Soo Kim, Yüe Zhao, Houk Jang et al. · Nature · 2009 · 10.4K citations
Natural Sciences, Materials Engineering, Materials Science +16