Visualization of O-O peroxo-like dimers in high-capacity layered oxides for Li-ion batteries-Reference-Cited by-同舟云学术

Visualization of O-O peroxo-like dimers in high-capacity layered oxides for Li-ion batteries

Published:2015-12-18 Issue:6267 Volume:350 Page:1516-1521
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

McCalla Eric¹²³⁴,Abakumov Artem M.⁵⁶,Saubanère Matthieu²³⁷,Foix Dominique²³⁸,Berg Erik J.⁹,Rousse Gwenaelle¹³¹⁰,Doublet Marie-Liesse²³⁷,Gonbeau Danielle²³⁸,Novák Petr⁹,Van Tendeloo Gustaaf⁵,Dominko Robert⁴,Tarascon Jean-Marie¹²³¹⁰

Affiliation:

1. Collège de France, Chimie du Solide et de l’Energie, FRE 3677, 11 Place Marcelin Berthelot, 75231 Paris Cedex 05, France.

2. ALISTORE–European Research Institute, FR CNRS 3104, 80039 Amiens, France.

3. Réseau sur le Stockage Electrochimique de l’Energie (RS2E), FR CNRS 3459, France.

4. National Institute of Chemistry, Hajdrihova 19, SI-1000 Ljubljana, Slovenia.

5. Electron Microscopy for Materials Science (EMAT), University of Antwerp, Groenenborgerlaan 171, B-2020, Antwerp, Belgium.

6. Center for Electrochemical Energy Storage, Skolkovo Institute of Science and Technology, 3 Nobel Street, 143026 Moscow, Russia.

7. Institut Charles Gerhardt, CNRS UMR 5253, Université Montpellier, Place Eugène Bataillon, 34 095 Montpellier, France.

8. IPREM/ECP (UMR 5254), University of Pau, 2 Avenue Pierre Angot, 64053 Pau Cedex 9, France.

9. Electrochemistry Laboratory, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland.

10. Sorbonne Universités–UPMC Univ Paris 06, 4 Place Jussieu, F-75005 Paris, France.

Abstract

Peering into cathode layered oxides The quest for better rechargeable batteries means finding ways to pack more energy into a smaller mass or volume. Lithium layered oxides are a promising class of materials that could double storage capacities. However, the design of safe and long-lasting batteries requires an understanding of the physical and chemical changes that occur during redox processes. McCalla et al. used a combination of experiments and calculations to understand the formation of O-O dimers, which are key to improving the properties of these cathode materials. Science , this issue p. 1516

Funder

European Research Council (ERC)

ERC

Slovenian Research Agency

U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences

GENCI-CCRT/CINES

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference41 articles.

1. Positive Electrode Materials for Li-Ion and Li-Batteries