|
|||||
|
|
Single versus poly-crystalline layered oxide cathode materials for solid-state battery applications - a short review article |
|
| Authors: | Seyedhosein Payandeh Damian Goonetilleke Matteo Bianchini Jürgen Janek Torsten Brezesinski |
| Institution: | 1. Battery and Electrochemistry Laboratory (BELLA), Institute of Nanotechnology, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany;2. BASF SE, Carl-Bosch-Strasse 38, 67056 Ludwigshafen, Germany;3. Institute of Physical Chemistry & Center for Materials Research (ZfM/LaMa), Justus-Liebig-University Giessen, Heinrich-Buff-Ring 17, 35392 Giessen, Germany |
| Abstract: | The recent developments in the application of single-crystalline (SC) cathode materials in solid-state batteries are discussed in this mini-review. The characteristics of SC and poly-crystalline (PC) cathode materials are explored, with emphasis on the kinetic and mechanical properties. The critical factors influencing their performance in liquid electrolyte and solid-state battery cells are investigated. Finally, the advantages and disadvantages of both morphologies are discussed and considerations to ensure a fair comparison between SC and PC cathodes in different systems are raised. |
| Keywords: | Solid-state battery Cathode morphology Mechanical degradation Lithium diffusion Interfaces |
| 本文献已被 ScienceDirect 等数据库收录！ | |