One-step electrochemical preparation of graphene-based heterostructures for Li storage

• Main Authors: Zhang, Wenyu, Zeng, Yi, Xiao, Ni, Hng, Huey Hoon, Yan, Qingyu
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Materials
• Online Access: https://hdl.handle.net/10356/96672; http://hdl.handle.net/10220/11591
• Institution: Nanyang Technological University

We report a facile method to prepare nanoarchitectured metal oxides/graphene hybrids as both positive and negative electrodes for Li-ion batteries. The metal oxides/graphene hybrids were synthesized by deposition of metal oxides and exfoliation of graphene sheets in a one-step electrochemical proces...