Microstructural Evolution of Li-Rich Layered Oxides

Wed, 06 Mar 2019 14:38:25 +0100
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In article published in Advanced Energy Materials No. 1803094, Weibo Hua, Björn Schwarz,Michael Knapp, Sylvio Indris and co-workers describe the transformation processes (from spinel to rock-salt to layered structure) observed during synthesis of Li-rich Co-free layered oxides that are used as cathode materials for Li-ion batteries, on a single particle. These processes are driven by incorporation of Li and O into the Li-free precursor. More