Figure 3 (IMAGE) Science China Press Caption (a) Layered crystal structure of LiCoO2. Credit: Wikipedia. (b) Scheme of Goodenough's concept of a Li-ion battery using a LiCoO2 cathode. Credit: The Royal Swedish Academy of Sciences. Credit (a) Wikipedia. (b)The Royal Swedish Academy of Sciences. Usage Restrictions Use with credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.