Jump to main content
Jump to site search


In situ confined-synthesis of mesoporous FeS2@C superparticles and their enhanced sodium-ion storage properties

Author affiliations

Abstract

Mesoporous FeS2@C superparticles chemically converted from Fe3O4 nanoparticle superlattices were used as anode materials for sodium-ion batteries with superior electrochemical performance. The partial etching of Fe3O4 nanoparticles creates appropriate void space, which is beneficial for confining the growth of ultrasmall FeS2 nanoparticles during sulfidation and for mitigating volume change of active materials during cycling.

Graphical abstract: In situ confined-synthesis of mesoporous FeS2@C superparticles and their enhanced sodium-ion storage properties

Back to tab navigation

Supplementary files

Publication details

The article was received on 07 Dec 2018, accepted on 21 Dec 2018 and first published on 21 Dec 2018


Article type: Communication
DOI: 10.1039/C8CC09718F
Citation: Chem. Commun., 2019, Advance Article
  •   Request permissions

    In situ confined-synthesis of mesoporous FeS2@C superparticles and their enhanced sodium-ion storage properties

    L. Yao, B. Wang, Y. Yang, X. Chen, J. Hu, D. Yang and A. Dong, Chem. Commun., 2019, Advance Article , DOI: 10.1039/C8CC09718F

Search articles by author

Spotlight

Advertisements