▎ 摘 要
We report a "soft" graphene oxide-polymeric organosulfide nanocomposite with improved pseudocapacitive performance for high-potential (1-2.8 V vs. Li-0/Li*), high-capacity (278 mAh/g) and stable (500 cycles) lithium storage. (C) 2017 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved.