| abstract |
The present invention relates to a lithium ion conductive material, preferably a lithium ion conductive glass ceramic, wherein the material comprises a garnet-like crystalline phase content and an amorphous phase content, the material comprising: A sintering temperature of 1,000° C. or less, preferably 950° C. or less, and 1×10 -5 S/cm or more, preferably 2×10 -5 S/cm or more, preferably 5×10 -5 S/cm or more, Preferably, an ionic conductivity of 1×10 -4 S/cm or more have, The amorphous phase content includes boron and/or a composition comprising boron. |