Depth-dependent oxygen redox activity in lithium-rich layered oxide cathodes-Reference-Cited by-同舟云学术

Depth-dependent oxygen redox activity in lithium-rich layered oxide cathodes

Published:2019 Issue:44 Volume:7 Page:25355-25368
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Naylor Andrew J.¹²³⁴^ORCID,Makkos Eszter⁵⁶⁷⁴,Maibach Julia⁸⁹¹⁰¹¹^ORCID,Guerrini Niccolò¹²³⁴,Sobkowiak Adam¹²³⁴,Björklund Erik⁸⁹¹⁰¹¹,Lozano Juan G.¹²³⁴,Menon Ashok S.⁸⁹¹⁰¹¹,Younesi Reza⁸⁹¹⁰¹¹^ORCID,Roberts Matthew R.¹²³⁴,Edström Kristina⁸⁹¹⁰¹¹,Islam M. Saiful⁵⁶⁷⁴^ORCID,Bruce Peter G.¹²³⁴¹²^ORCID

Affiliation:

1. Department of Materials

2. University of Oxford

3. Oxford OX1 3PH

4. UK

5. Department of Chemistry

6. University of Bath

7. Bath

8. Department of Chemistry – Ångström Laboratory

9. Uppsala University

10. SE-75121 Uppsala

11. Sweden

12. The Henry Royce Institute

Abstract

Energy-tuned photoelectron spectroscopy demonstrates the surface preferential oxidation of oxygen for the Li-rich cathode material Li_1.2Ni_0.2Mn_0.6O₂ upon charge.

Funder

Stiftelsen för Strategisk Forskning

Engineering and Physical Sciences Research Council

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/TA/C9TA09019C

Reference63 articles.

1. Fundamental interplay between anionic/cationic redox governing the kinetics and thermodynamics of lithium-rich cathodes

2. Charge-compensation in 3d-transition-metal-oxide intercalation cathodes through the generation of localized electron holes on oxygen