DOI > 10.5291/ILL-DATA.5-22-736

This proposal is publicly available since 09/11/2020

Title

Crystal chemistry and ionic conductivity within the LISICON-type Li4SiO4/Li3PO4, Li4SiO4/Li5BO4 and Li4SiO4/Li5AlO4 systems

Abstract

The search for highly ionic conductive and chemically stable solid electrolytes is vital for all solid state batteries. Our interest is to develop solid electrolytes and to reinvestigate their crystal chemistry and physical properties. Key interests lie in the solid solution systems as Li4SiO4/Li3PO4, Li4SiO4/Li5BO4 and Li4SiO4/Li5AlO4. Our previous laboratory powder X-ray diffraction and single crystal diffraction measurements give out their structural information. Furthur investigation by both the D2B high resolution and the D20 high intensity powder diffractometers will help us to understand lithium conductivity mechanism and dynamics of diffusion. We therefore wish to use 3 days of D2B and 1 day of D20.

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

DENG Yue; BIANCHINI Matteo; CHOTARD Jean Noel; ISLAM M Saiful; MASQUELIER Christian and SUARD Emmanuelle. (2015). Crystal chemistry and ionic conductivity within the LISICON-type Li4SiO4/Li3PO4, Li4SiO4/Li5BO4 and Li4SiO4/Li5AlO4 systems. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.5-22-736

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Metadata

Experiment Parameters

  • Environment temperature

    0-800 K

Sample Parameters

  • Formula

    • Li3.75Si0.75P0.25O4
    • Li3.5Si0.5P0.5O4
    • Li4.25Si0.75Al0.25O4
    • Li4.5Si0.5Al0.5O4
    • Li3.25Si0.25P0.75O4
    • Li4.75Si0.25Al0.75O4
    • Li4SiO4