Enhanced electrochemical performance of Li1.2Mn0.54Ni0.13Co0.13O2 by surface modification with graphene-like lithium-active MoS2》.pdfVIP

Electrochimica Acta 174 (2015) 542–550 Contents lists available at ScienceDirect Electrochimica Acta journal homepa ge: www.elsev /locate/electacta Enhanced electrochemical performance of Li1.2Mn0.54Ni0.13Co0.13O2 by surface modification with graphene-like lithium-active MoS2 a,b,d,* a d a d d Ji-Zhou Kong , Chun-Lei Wang , Xu Qian , Guo-An Tai , Ai-Dong Li , Di Wu , d a,b,* c c c c Hui Li , Fei Zhou , Chao Yu , Yi Sun , Di Jia , Wei-Ping Tang a State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics, No. 29 Yudao Street, Nanjing 210016, PR China b College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, and Jiangsu Precision and Micro-Manufacturing Technology Laboratory, Nanjing 210016, PR China c Shanghai Institute of Space Power-Sources, Shanghai 200245, PR China d National Laboratory of Solid State Microstructures, Materials Science and Engineering Department, Nanjing University, Nanjing 210093, PR China A R T I C L E I N F O A B S T R A C T Article history: In order to improve the high-rate capacity and cycleability, the graphene-like structured MoS2 is Received 6 March 2015 successfully coated on Li1.2Mn0.54Ni0.13Co0.13O2 via wet chemical