Liquid-phase synthesis of Li<sub>4</sub>GeS<sub>4</sub> and Li<sub>10</sub>GeP<sub>2</sub>S<sub>12</sub> electrolytes using water as the main solvent
Liquid-phase synthesis using water as a solvent with low environmental impact was demonstrated to synthesize sulfide electrolytes. Li<sub>10</sub>GeP<sub>2</sub>S<sub>12</sub> was successfully synthesized and exhibited an ionic conductivity of 7.7 × 10<sup>-3</sup> S cm<sup>-1</sup> at 25 °C. An all-solid-state battery was fabricated using the prepared electrolyte and its reversible operation was demonstrated.
Authors
- Atsushi Sakuda (ORCID: https://orcid.org/0000-0002-9214-0347)
- Akitoshi Hayashi (ORCID: https://orcid.org/0000-0001-9503-5561)
- Kota Motohashi (ORCID: https://orcid.org/0000-0001-9318-7588)
- Hayata Tanigaki
- Masahiro Tatsumisago
- Takuya Kimura
- Eiji Kurioka
Institutions
- Osaka Prefecture University (JP)
- Osaka Metropolitan University (JP)
Publication Details
- Journal
- Chemical Communications
- Published
- 2024-12-03
- DOI
- https://doi.org/10.1039/d4cc04708g
- Citations
- 1
- Primary Topic
- Advanced Battery Materials and Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.21