[1] Univ Calif Los Angeles, Dept Chem & Biomol Engn, Los Angeles, CA 90095 USA
[2] Zhejiang Univ, Sch Mat Sci & Engn, Hangzhou 310027, Peoples R China
[3] Jilin Univ, Coll Phys, Key Lab Phys & Technol Adv Batteries Minist Educ, Changchun 130012, Peoples R China
[4] Jilin Univ, Coll Chem, State Key Lab Inorgan Synth & Preparat Chem, Changchun 130012, Peoples R China