Layer-by-layer assembled graphene-coated mesoporous SnO2 spheres as anodes for advanced Li-ion batteries

Muhammad Shahid, Nulati Yesibolati, Mark C. Reuter, Frances M. Ross, Husam N. Alshareef

Research output: Contribution to journalArticlepeer-review

39 Scopus citations


We report layer-by-layer (LBL) assembly of graphene/carbon-coated mesoporous SnO2 spheres (Gr/C-SnO2 spheres), without binder and conducting additives, as anode materials with excellent Li-ion insertion-extraction properties. Our results indicate that these novel LBL assembled electrodes have high reversible Li storage capacity, improved cycling, and especially good rate performance, even at high specific currents. The superior electrochemical performance offered by these LBL assembled Gr/C-SnO2 spheres is attributed to the enhanced electronic conductivity and effective diffusion of Li ions in the interconnected network of nanoparticles forming the mesoporous SnO2 spheres. © 2014 Elsevier B.V. All rights reserved.
Original languageEnglish (US)
Pages (from-to)239-245
Number of pages7
JournalJournal of Power Sources
StatePublished - Oct 2014

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: HNA and FMR acknowledge the support of the KAUST-IBM Competitive Research Grant.

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Physical and Theoretical Chemistry
  • Electrical and Electronic Engineering
  • Renewable Energy, Sustainability and the Environment


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