Strain‐Driven Formation of Multilayer Graphene/GeO 2  Tubular Nanostructures as High‐Capacity and Very Long‐Life Anodes for Lithium‐Ion Batteries | Zendy

Chen Yao | Zendy; Yan Chenglin | Zendy; Schmidt Oliver G. | Zendy

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Strain‐Driven Formation of Multilayer Graphene/GeO 2 Tubular Nanostructures as High‐Capacity and Very Long‐Life Anodes for Lithium‐Ion Batteries

Author(s) -

Chen Yao,

Yan Chenglin,

Schmidt Oliver G.

Publication year - 2013

Publication title -

advanced energy materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 10.08

H-Index - 220

eISSN - 1614-6840

pISSN - 1614-6832

DOI - 10.1002/aenm201300575

Subject(s) - materials science , graphene , anode , lithium (medication) , nanostructure , ion , nanotechnology , strain (injury) , chemical engineering , electrode , chemistry , organic chemistry , medicine , endocrinology , engineering

A multilayer graphene/GeO 2 tubular nanoarchitecture by a strain‐driven method shows simultaneously a high reversible capacity of 919 mAh g −1 at 0.1 C after 100 cycles, a remarkable cycling performance of over 100% capacity retention after 700 cycles with a very high capacity of 821 mAh g −1 at 1 C, and superior rate capability.

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