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

Lithium-ion (Li-ion) batteries that rely on cationic redox reactions are the primary energy source for portable electronics. One pathway toward greater energy density is through the use of Li-rich layered oxides. The capacity of this class of materials (>270 milliampere hours per gram) has been s...

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Veröffentlicht in:	Science (American Association for the Advancement of Science) 2015-12, Vol.350 (6267), p.1516-1521
Hauptverfasser:	McCalla, Eric, Abakumov, Artem M., Saubanère, Matthieu, Foix, Dominique, Berg, Erik J., Rousse, Gwenaelle, Doublet, Marie-Liesse, Gonbeau, Danielle, Novák, Petr, Van Tendeloo, Gustaaf, Dominko, Robert, Tarascon, Jean-Marie
Format:	Artikel
Sprache:	eng
Schlagworte:	Batteries Bonding Cathodes Condensed Matter Dimers Electronics Lithium Materials Science Neutron diffraction Oxides Physics Rechargeable batteries Redox reactions
Online-Zugang:	Volltext
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