Journal
ELECTROCHIMICA ACTA
Volume 157, Issue -, Pages 1-7Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.electacta.2015.01.071
Keywords
Mesoporous shells; Hollow; TiO2; Fluorine doped carbon; Lithium ion battery
Categories
Funding
- National Natural Science Foundation of China [21373006]
- Priority Academic Program Development of the Jiangsu Higher Education Institutions
- Nature Science Foundation of China [20873089, 20975073]
- Nature Science Foundation of Jiangsu Province [BK2011272]
- Industry-Academia Cooperation Innovation Fund Projects of Jiangsu Province [BY2011130]
- Key Laboratory of Lithium Ion Battery Materials of Jiangsu Province [SZS201207]
- Technology Developing Funding Specialized for Scientific Institutes, Ministry of Science and Technology of China [2014EG111224]
Ask authors/readers for more resources
In this manuscript, we demonstrated a facile route for the controllable design of Fluorine (F)-doped carbon (C/F)-treated TiO2 hollow spheres with mesoporous shells (MHTO-C/F). The fabrication of this distinct mesoporous hollow structures and the C/F coating could effectively improve the electrolyte permeability and architectural stability, as well as electrical conductivity and lithium ion mobility. As anticipated, MHTO-C/F has several remarkable electrochemical properties, such as a high specific reversible capacity of 252 mAh g(-1), outstanding cycling stability of more than 210 mA h g(-1) after 100 cycles at 0.5 C, and good rate performance of around 123mA h g(-1) at 5 C (1 C = 168mA g(-1)). These properties are highly beneficial for lithium storage. (C) 2015 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available