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Three-dimensional reticular tin-manganese oxide composite anode materials for lithium ion batteries

  • X. J. Zhu
  • , Z. P. Guo
  • , P. Zhang
  • , G. D. Du
  • , C. K. Poh
  • , Z. X. Chen
  • , S. Li
  • , H. K. Liu

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

Tin-manganese oxide film with three-dimensional (3D) reticular structure has been prepared by electrostatic spray deposition (ESD). X-ray diffraction (XRD) and transmission electron microscopy (TEM) indicate that the film is amorphous. X-ray-photoemission spectroscopy (XPS) demonstrates that the 3D grid is composed of tin-manganese oxide. As an anode electrode for the lithium ion battery, the tin-manganese oxide film has 1188.3 mAh g-1 of initial discharge capacity and very good capacity retention of 656.2 mAh g-1 up to the 30th cycle. Such a composite film can be used as an anode for lithium ion batteries with higher energy densities. © 2010 Elsevier Ltd. All rights reserved.
Original languageEnglish
Pages (from-to)4982-4986
JournalElectrochimica Acta
Volume55
Issue number17
DOIs
Publication statusPublished - 1 Jul 2010
Externally publishedYes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Funding

This research was sponsored by the Australian Research Council (ARC) through a Discovery Project (No. DP0878611) and a Linkage Project (No. LP0991022).

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Research Keywords

  • Anode materials
  • Electrostatic spray deposition
  • Lithium ion batteries
  • Tin-manganese oxide

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