Jump to main content
Jump to site search

Issue 37, 2013
Previous Article Next Article

Phase transition behavior of NaCrO2 during sodium extraction studied by synchrotron-based X-ray diffraction and absorption spectroscopy

Author affiliations

Abstract

The structural evolution of layered NaCrO2 cathodes for sodium-ion batteries during charge was investigated using synchrotron-based in situ X-ray diffraction and ex situ X-ray absorption spectroscopy. Three solid solution phases with expanding ‘c’ and contracting ‘a’/‘b’ lattice parameters were observed. The coordination changes of Cr and Na during sodium extraction were also studied.

Graphical abstract: Phase transition behavior of NaCrO2 during sodium extraction studied by synchrotron-based X-ray diffraction and absorption spectroscopy

Back to tab navigation

Supplementary files

Publication details

The article was received on 13 Jun 2013, accepted on 28 Jul 2013 and first published on 30 Jul 2013


Article type: Communication
DOI: 10.1039/C3TA12282D
Citation: J. Mater. Chem. A, 2013,1, 11130-11134
  •   Request permissions

    Phase transition behavior of NaCrO2 during sodium extraction studied by synchrotron-based X-ray diffraction and absorption spectroscopy

    Y. Zhou, J. Ding, K. Nam, X. Yu, S. Bak, E. Hu, J. Liu, J. Bai, H. Li, Z. Fu and X. Yang, J. Mater. Chem. A, 2013, 1, 11130
    DOI: 10.1039/C3TA12282D

Search articles by author

Spotlight

Advertisements