| Literature DB >> 24115353 |
Jingbo Chang1, Xingkang Huang, Guihua Zhou, Shumao Cui, Peter B Hallac, Junwei Jiang, Patrick T Hurley, Junhong Chen.
Abstract
Multilayered Si/RGO anode nanostructures, featuring alternating Si nanoparticle (NP) and RGO layers, good mechanical stability, and high electrical conductivity, allow Si NPs to easily expand between RGO layers, thereby leading to high reversible capacity up to 2300 mAh g(-1) at 0.05 C (120 mA g(-1) ) and 87% capacity retention (up to 630 mAh g(-1) ) at 10 C after 152 cycles.Entities:
Keywords: Si nanoparticle; graphene oxide; lithium-ion battery; nanohybrid; porous Ni foam
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Year: 2013 PMID: 24115353 DOI: 10.1002/adma.201302757
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849