Graphene-supported anatase TiO2 nanosheets for fast lithium storage
Author: Shujiang Ding, Jun Song Chen, Zhiyu Wang, Yan Ling Cheah, Srinvivasan Madhavi, Xiao Hub, and Xiong Wen Lou
Published: 15 Dec 2010
We report a simple approach for synthesizing uniform hollow spheres assembled from anatase TiO2 nanosheets with large amount of exposed (001) facets. These hierarchical TiO2 hollow spheres possessing a high specific surface area of 134.9 m2 g−1 manifest a high Coulombic efficiency for lithium extraction, excellent capacity retention, and superior rate behaviour owing to the hollow structure and unique crystal faceting of the building blocks.
Products Of X2 Labwares in this arcticle
- Nutlock-Type Cell (Formerly known as Swagelok-Type Cell) View Product