Strathprints logo
Strathprints Home | Open Access | Browse | Search | User area | Copyright | Help | Library Home | SUPrimo

Structure and ionic conductivity in lithium garnets

Cussen, E.J. (2010) Structure and ionic conductivity in lithium garnets. Journal of Materials Chemistry, 20. pp. 5167-5173. ISSN 0959-9428

This is the latest version of this item.

[img]
Preview
PDF (strathprints027561.pdf)
Download (335Kb) | Preview
    [img] Microsoft Word (EJCussen_B925553B_Text.doc)
    Download (158Kb)
      [img]
      Preview
      Image (TIFF) (Cussen_B925553B_Fig_1.tif)
      Download (413Kb) | Preview
        [img]
        Preview
        Image (TIFF) (Cussen_B925553B_Fig_2.tif)
        Download (928Kb) | Preview
          [img]
          Preview
          Image (TIFF) (Cussen_B925553B_Fig_3.tif)
          Download (597Kb) | Preview
            [img]
            Preview
            Image (TIFF) (Cussen_B925553B_Fig_4.tif)
            Download (400Kb) | Preview
              [img]
              Preview
              Image (TIFF) (Cussen_B925553B_Fig_5.tif)
              Download (263Kb) | Preview
                [img]
                Preview
                Image (TIFF) (Cussen_B925553B_Fig_6.tif)
                Download (1490Kb) | Preview

                  Abstract

                  Garnets are capable of accommodating an excess of lithium cations beyond that normally found in this prototypical structure. This excess lithium is found in a mixture of coordination environments with considerable positional and occupational disorder and leads to ionic conductivity of up to 4×10-4 S cm-1 at room temperature. This high value for total conductivity, combined with excellent thermal and (electro)chemical resistance makes these candidate materials for operation in all solid-state batteries. This review looks at garnets with a wide range of stoichiometries and lithium concentrations and the impact of complex lithium distributions and crystallographic order/disorder transitions on the transport properties of these materials.

                  Item type: Article
                  ID code: 27696
                  Keywords: materials science, ionic conductivity, lithium garnets, Physical and theoretical chemistry, Materials Chemistry, Chemistry(all)
                  Subjects: Science > Chemistry > Physical and theoretical chemistry
                  Department: Faculty of Science > Pure and Applied Chemistry
                  Related URLs:
                  Depositing user: Mrs Roslyn MacDonald
                  Date Deposited: 06 Oct 2010 19:56
                  Last modified: 27 Mar 2014 20:54
                  URI: http://strathprints.strath.ac.uk/id/eprint/27696

                  Available Versions of this Item

                  Actions (login required)

                  View Item

                  Fulltext Downloads: