Three-dimensional porous graphene-encapsulated CNT@SnO2 composite for high-performance lithium and sodium storage Original Research Article Electrochimica Acta, Available online 6 February 2017, Pages Dan Zhou, Xiaogang Li, Li-Zhen Fan, Yonghong Deng
Graphical abstract

Herein, a novel three-dimensional (3D) porous graphene-encapsulated SnO2@CNTframework (CNT@SnO2@G) composite was prepared using a facile two-step hydrothermal method. The resultant CNT@SnO2@G anode delivers outstanding lithium and sodium storage performance with remarkable cycling stability and excellent rate capability, which provide a promising potential toward advanced SnO2 anode materials for LIBs and SIBs. | |
No comments:
Post a Comment