%0 Journal Article %A Tyler Evans %A Daniela Molina Piper %A Huaxing Sun %A Timothy Porcelli %A Seul Cham Kim %A Sang Sub Han %A Yong Seok Choi %A Chixia Tian %A Dennis Nordlund %A Marca M Doeff %A Chunmei Ban %A Sung-Jin Cho %A Kyu Hwan Oh %A Se-Hee Lee %B Advanced Materials %D 2017 %G eng %N 10 %P 1604549 %R 10.1002/adma.201604549 %T In Situ Engineering of the Electrode-Electrolyte Interface for Stabilized Overlithiated Cathodes %V 29 %8 01/2017 %! Adv. Mater. %X

The first‐ever demonstration of stabilized Si/lithium–manganese‐rich full cells , capable of retaining >90% energy over early cycling and >90% capacity over more than 750 cycles at the 1C rate (100% depth‐of‐discharge), is made through the utilization of a modified ionic‐liquid electrolyte capable of forming a favorable cathode–electrolyte interface.