Published July 2021
| Version v1
Journal article
Discovering positive electrode materials for Na-ion batteries
Creators
- 1. ALISTORE-ERI European Research Institute, FR CNRS 3104, Amiens (France)
- 2. RS2E - Reseau francais sur le stockage electrochimique de l'energie, Amiens (France)
- 3. CNRS, Universite Bordeaux, Bordeaux INP, ICMCB UMR 5026, Pessac (France)
- 4. Laboratoire de Reactivite et de Chimie des Solides, CNRS UMR 7314, Universite de Picardie Jules Verne, Amiens (France)
Description
The development of positive electrode materials for Na-ion batteries has experienced a rapid growth in the last few years, the most studied and promising candidates belonging to the families of layered oxides and polyanionic compounds. This article highlights through a few examples how playing with the composition and structure of these compounds their properties can be tailored in order to optimize the potential, the reversible capacity and the mechanisms involved upon cycling in the battery. (authors)
Abstract (French)
La recherche de nouveaux materiaux d'electrode positive pour batteries Na-ion est en plein essor depuis quelques annees, les materiaux les plus etudies et les plus prometteurs appartenant aux familles des oxydes lamellaires et des composes polyanioniques. Cet article illustre a travers quelques exemples comment, en jouant sur la composition et la structure de ces materiaux, leurs proprietes peuvent etre modulees afin d'optimiser le potentiel, la capacite reversible et les mecanismes mis en jeu lors du cyclage de la batterieAdditional details
Additional titles
- Original title (French)
- A la decouverte des materiaux d'electrode positive de batteries Na-ion
Publishing Information
- Journal Title
- Actualite Chimique
- Journal Issue
- no.464
- Journal Page Range
- p. 22-28
- ISSN
- 0151-9093
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 56001417
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S25: ENERGY STORAGE;
- Descriptors DEI
- CATHODES; CRYSTAL STRUCTURE; ELECTRIC BATTERIES; ENERGY STORAGE; SODIUM IONS; SODIUM OXIDES; SODIUM PHOSPHATES; VANADIUM PHOSPHATES
- Descriptors DEC
- ALKALI METAL COMPOUNDS; CHALCOGENIDES; CHARGED PARTICLES; ELECTROCHEMICAL CELLS; ELECTRODES; ENERGY STORAGE SYSTEMS; ENERGY SYSTEMS; IONS; OXIDES; OXYGEN COMPOUNDS; PHOSPHATES; PHOSPHORUS COMPOUNDS; SODIUM COMPOUNDS; STORAGE; TRANSITION ELEMENT COMPOUNDS; VANADIUM COMPOUNDS
Optional Information
- Notes
- 30 refs.