Interweaved Si@C/CNTs&CNFs composites as anode materials for Li-ion batteries
Novel silicon@ carbon/carbon nanotubes&carbon nanofibres (Si@C/CNTs&CNFs) composites have been successfully synthesized by a serious of high-energy wet ball milling, closed spray drying and subsequently chemical vapor deposition methods, in which carbon nanotubes and carbon nanofibers are in...
| Main Authors: | , , , , , , |
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| Format: | Journal Article |
| Published: |
2014
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| Online Access: | http://hdl.handle.net/20.500.11937/21529 |
| _version_ | 1848750615143907328 |
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| author | Zhang, M. Hou, X. Wang, J. Li, M. Hu, S. Shao, Zongping Liu, X. |
| author_facet | Zhang, M. Hou, X. Wang, J. Li, M. Hu, S. Shao, Zongping Liu, X. |
| author_sort | Zhang, M. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | Novel silicon@ carbon/carbon nanotubes&carbon nanofibres (Si@C/CNTs&CNFs) composites have been successfully synthesized by a serious of high-energy wet ball milling, closed spray drying and subsequently chemical vapor deposition methods, in which carbon nanotubes and carbon nanofibers are interweaved with carbon coated silicon (Si@C) spherical composites. As anode materials for lithium-ion batteries, the Si@C/CNTs&CNFs composites demonstrate a high first discharge capacity and excellent cycle ability. The high initial specific discharge capacity is approximately 2169 mA h g -1 and a reversible specific capacity approached 1195 mA h g -1 after 50 cycles at a high current density of 300 mA g -1. © 2013 Elsevier B.V. All rights reserved. |
| first_indexed | 2025-11-14T07:39:39Z |
| format | Journal Article |
| id | curtin-20.500.11937-21529 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:39:39Z |
| publishDate | 2014 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-215292017-09-13T13:54:25Z Interweaved Si@C/CNTs&CNFs composites as anode materials for Li-ion batteries Zhang, M. Hou, X. Wang, J. Li, M. Hu, S. Shao, Zongping Liu, X. Novel silicon@ carbon/carbon nanotubes&carbon nanofibres (Si@C/CNTs&CNFs) composites have been successfully synthesized by a serious of high-energy wet ball milling, closed spray drying and subsequently chemical vapor deposition methods, in which carbon nanotubes and carbon nanofibers are interweaved with carbon coated silicon (Si@C) spherical composites. As anode materials for lithium-ion batteries, the Si@C/CNTs&CNFs composites demonstrate a high first discharge capacity and excellent cycle ability. The high initial specific discharge capacity is approximately 2169 mA h g -1 and a reversible specific capacity approached 1195 mA h g -1 after 50 cycles at a high current density of 300 mA g -1. © 2013 Elsevier B.V. All rights reserved. 2014 Journal Article http://hdl.handle.net/20.500.11937/21529 10.1016/j.jallcom.2013.10.160 restricted |
| spellingShingle | Zhang, M. Hou, X. Wang, J. Li, M. Hu, S. Shao, Zongping Liu, X. Interweaved Si@C/CNTs&CNFs composites as anode materials for Li-ion batteries |
| title | Interweaved Si@C/CNTs&CNFs composites as anode materials for Li-ion batteries |
| title_full | Interweaved Si@C/CNTs&CNFs composites as anode materials for Li-ion batteries |
| title_fullStr | Interweaved Si@C/CNTs&CNFs composites as anode materials for Li-ion batteries |
| title_full_unstemmed | Interweaved Si@C/CNTs&CNFs composites as anode materials for Li-ion batteries |
| title_short | Interweaved Si@C/CNTs&CNFs composites as anode materials for Li-ion batteries |
| title_sort | interweaved si@c/cnts&cnfs composites as anode materials for li-ion batteries |
| url | http://hdl.handle.net/20.500.11937/21529 |