Bismuth oxide as a high capacity anode material for sodium-ion batteries

Min Kun Kim, Seung Ho Yu, Aihua Jin, Jin Kim, In Hwan Ko, Kug Seung Lee, Junyoung Mun, Yung Eun Sung

Research output: Contribution to journalArticlepeer-review

52 Citations (Scopus)


A bismuth oxide electrode, delivering high capacity, as an anode material for sodium-ion batteries was simply prepared. The electrochemical properties of bismuth oxide were studied by operando X-ray absorption near edge structure spectroscopy and ex situ X-ray diffraction methods. A bismuth oxide/carbon composite showed enhanced cycle stability at high current densities.

Original languageEnglish
Pages (from-to)11775-11778
Number of pages4
JournalChemical Communications
Issue number79
Publication statusPublished - 2016
Externally publishedYes

Bibliographical note

Funding Information:
This research was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT & Future Planning (2014R1A1A1038248).

Publisher Copyright:
© 2016 The Royal Society of Chemistry.

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • General Chemistry
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry


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