Facile Synthesis of V2O5 Hollow Spheres as Advanced Cathodes for High-Performance Lithium-Ion Batteries
| Author(s) | Zhang, Xingyuan | |
| Author(s) | Wang, Jian-Gan | |
| Author(s) | Liu, Huanyan | |
| Author(s) | Liu, Hongzhen | |
| Author(s) | Wei, Bingqing | |
| Ordered Author | Xingyuan Zhang, Jian-GanWang, Huanyan Liu, Hongzhen Liu and Bingqing Wei | |
| UD Author | Wei, Bingqing | en_US |
| Date Accessioned | 2017-05-12T15:30:49Z | |
| Date Available | 2017-05-12T15:30:49Z | |
| Copyright Date | 2017 by the Authors | en_US |
| Publication Date | 2017-01-18 | |
| Description | Publisher's PDF | en_US |
| Abstract | Three-dimensional V2O5 hollow structures have been prepared through a simple synthesis strategy combining solvothermal treatment and a subsequent thermal annealing. The V2O5 materials are composed of microspheres 2–3 m in diameter and with a distinct hollow interior. The as-synthesized V2O5 hollow microspheres, when evaluated as a cathode material for lithium-ion batteries, can deliver a specific capacity as high as 273 mAh g���1 at 0.2 C. Benefiting from the hollow structures that afford fast electrolyte transport and volume accommodation, the V2O5 cathode also exhibits a superior rate capability and excellent cycling stability. The good Li-ion storage performance demonstrates the great potential of this unique V2O5 hollow material as a high-performance cathode for lithium-ion batteries. | en_US |
| Department | University of Delaware. Department of Mechanical Engineering. | en_US |
| Citation | Zhang, Xingyuan, et al. "Facile Synthesis of V2O5 Hollow Spheres as Advanced Cathodes for High-Performance Lithium-Ion Batteries." Materials 10.1 (2017): 77. | en_US |
| DOI | 10.3390/ma10010077 | en_US |
| ISSN | 1996-1944 | en_US |
| URL | http://udspace.udel.edu/handle/19716/21345 | |
| Language | English | en_US |
| Publisher | MDPI | en_US |
| dc.rights | CC BY 4.0 | en_US |
| dc.source | Materials | en_US |
| dc.source.uri | http://www.mdpi.com/journal/materials | en_US |
| Title | Facile Synthesis of V2O5 Hollow Spheres as Advanced Cathodes for High-Performance Lithium-Ion Batteries | en_US |
| Type | Article | en_US |
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