Abstract
This chapter aims to provide a systematic overview of the current state of the research in the field of solid-state electrolytes for all-solid-state Li batteries. The desired functional properties and ion transport mechanism of solid-state electrolytes are explained, followed by a detailed survey on the existing understanding of the metal oxides, sulfides, and halides for fast Li ion conduction. Emphasis is also given on the oxide-based Li ion solid electrolyte, covering the structures of perovskites, Na super ionic conductors (NASICONs)-type, Li super ionic conductors (LISICONs) and Li-stuffed garnets with their chemical composition-crystal structure-ionic conductivity relationships and electrochemical stability discussed. Examples of all-solid-state Li batteries and the evaluation of their performance in terms of capacity and cycle numbers are reported.
Original language | English |
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Title of host publication | Comprehensive inorganic chemistry III |
Editors | Jan Reedijk, Kenneth R. Poeppelmeier, Risto S. Laitinen |
Place of Publication | Amsterdam |
Publisher | Elsevier Inc. |
Chapter | 4.19 |
Pages | 658-680 |
Number of pages | 23 |
Edition | 3rd |
ISBN (Electronic) | 9780128231531 |
ISBN (Print) | 9780128231449 |
DOIs | |
Publication status | Published - 16 Mar 2023 |
Keywords
- All-solid-state Li battery
- Crystal structure
- Ionic conductivity
- Solid Li ion electrolytes