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

Muhammad Shahid, Murat Nulati Yesibolati, M. C. Reuter, F. M. Ross, H. N. Alshareef

Research output: Contribution to journalJournal articleResearchpeer-review


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
JournalJournal of Power Sources
Pages (from-to)236-245
Number of pages10
Publication statusPublished - 2014
Externally publishedYes


  • Anode material
  • Graphene
  • Layer-by-layer assembly
  • Lithium ion battery
  • Tin dioxide


Dive into the research topics of 'Layer-by-layer assembled graphene-coated mesoporous SnO<sub>2</sub> spheres as anodes for advanced Li-ion batteries'. Together they form a unique fingerprint.

Cite this