Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries.

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  • Additional Information
    • Abstract:
      Nearly all high-energy density cathodes for rechargeable lithium batteries are well-ordered materials in which lithium and other cations occupy distinct sites. Cation-disordered materials are generally disregarded as cathodes because lithium diffusion tends to be limited by their structures. The performance of Li1.211Mo0.467Cr0.302 shows that lithium diffusion can be facile in disordered materials. Using ab initio computations, we demonstrate that this unexpected behavior is due to percolation of a certain type of active diffusion channels in disordered Li-excess materials. A unified understanding of high performance in both layered and Li-excess materials may enable the design of disordered-electrode materials with high capacity and high energy density. [ABSTRACT FROM AUTHOR]
    • Abstract:
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    • Author Affiliations:
      1Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
      2Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, NY 11973, USA
    • ISSN:
      0036-8075
    • Accession Number:
      10.1126/science.1246432
    • Accession Number:
      94187997
  • Citations
    • ABNT:
      JINHYUK LEE et al. Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries. Science, [s. l.], v. 343, n. 6170, p. 519–522, 2014. Disponível em: . Acesso em: 18 set. 2019.
    • AMA:
      Jinhyuk Lee, Urban A, Xin Li, Dong Su, Hautier G, Ceder G. Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries. Science. 2014;343(6170):519-522. doi:10.1126/science.1246432.
    • APA:
      Jinhyuk Lee, Urban, A., Xin Li, Dong Su, Hautier, G., & Ceder, G. (2014). Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries. Science, 343(6170), 519–522. https://doi.org/10.1126/science.1246432
    • Chicago/Turabian: Author-Date:
      Jinhyuk Lee, Alexander Urban, Xin Li, Dong Su, Geoffroy Hautier, and Gerbrand Ceder. 2014. “Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries.” Science 343 (6170): 519–22. doi:10.1126/science.1246432.
    • Harvard:
      Jinhyuk Lee et al. (2014) ‘Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries’, Science, 343(6170), pp. 519–522. doi: 10.1126/science.1246432.
    • Harvard: Australian:
      Jinhyuk Lee, Urban, A, Xin Li, Dong Su, Hautier, G & Ceder, G 2014, ‘Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries’, Science, vol. 343, no. 6170, pp. 519–522, viewed 18 September 2019, .
    • MLA:
      Jinhyuk Lee, et al. “Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries.” Science, vol. 343, no. 6170, Jan. 2014, pp. 519–522. EBSCOhost, doi:10.1126/science.1246432.
    • Chicago/Turabian: Humanities:
      Jinhyuk Lee, Alexander Urban, Xin Li, Dong Su, Geoffroy Hautier, and Gerbrand Ceder. “Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries.” Science 343, no. 6170 (January 31, 2014): 519–22. doi:10.1126/science.1246432.
    • Vancouver/ICMJE:
      Jinhyuk Lee, Urban A, Xin Li, Dong Su, Hautier G, Ceder G. Unlocking the Potential of Cation-Disordered Oxides for Rechargeable Lithium Batteries. Science [Internet]. 2014 Jan 31 [cited 2019 Sep 18];343(6170):519–22. Available from: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=94187997&custid=s8280428