Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances
Hybrid nanotubes of cation disordered rock salt structured Li2FeTiO4 nanoparticles embedded in porous CNTs were developed. Such unique hybrids with continuous 3D electron transportation paths and isolated small particles have been shown to be an ideal architecture that brought out enhanced electroch...
| Main Authors: | , , , , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/141352 |
| _version_ | 1811688048370384896 |
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| author | Tang, Yakun Liu, Lang Zhao, Hongyang Zhang, Yue Kong, Ling Bing Gao, Shasha Li, Xiaohui Wang, Lei Jia, Dianzeng |
| author2 | School of Materials Science and Engineering |
| author_facet | School of Materials Science and Engineering Tang, Yakun Liu, Lang Zhao, Hongyang Zhang, Yue Kong, Ling Bing Gao, Shasha Li, Xiaohui Wang, Lei Jia, Dianzeng |
| author_sort | Tang, Yakun |
| collection | NTU |
| description | Hybrid nanotubes of cation disordered rock salt structured Li2FeTiO4 nanoparticles embedded in porous CNTs were developed. Such unique hybrids with continuous 3D electron transportation paths and isolated small particles have been shown to be an ideal architecture that brought out enhanced electrochemical performances. Meanwhile, they exhibited improved extrinsic capacitive characteristics. In addition, we demonstrate a successful example to use cathode active material as anode for lithium-ion batteries (LIBs). More importantly, our hybrids had much superior electrochemical performances than most of the reported Li4Ti5O12-based nanocomposites. Therefore, it is concluded that Li2FeTiO4 can be a prospective anode material for LIBs. |
| first_indexed | 2024-10-01T05:26:01Z |
| format | Journal Article |
| id | ntu-10356/141352 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T05:26:01Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1413522020-06-08T02:08:29Z Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances Tang, Yakun Liu, Lang Zhao, Hongyang Zhang, Yue Kong, Ling Bing Gao, Shasha Li, Xiaohui Wang, Lei Jia, Dianzeng School of Materials Science and Engineering Engineering::Materials Li2FeTiO4 Anodes Hybrid nanotubes of cation disordered rock salt structured Li2FeTiO4 nanoparticles embedded in porous CNTs were developed. Such unique hybrids with continuous 3D electron transportation paths and isolated small particles have been shown to be an ideal architecture that brought out enhanced electrochemical performances. Meanwhile, they exhibited improved extrinsic capacitive characteristics. In addition, we demonstrate a successful example to use cathode active material as anode for lithium-ion batteries (LIBs). More importantly, our hybrids had much superior electrochemical performances than most of the reported Li4Ti5O12-based nanocomposites. Therefore, it is concluded that Li2FeTiO4 can be a prospective anode material for LIBs. 2020-06-08T02:08:29Z 2020-06-08T02:08:29Z 2018 Journal Article Tang, Y., Liu, L., Zhao, H., Zhang, Y., Kong, L. B., Gao, S., . . . Jia, D. (2018). Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances. ACS Applied Materials & Interfaces, 10(24), 20225-20230. doi:10.1021/acsami.8b04418 1944-8244 https://hdl.handle.net/10356/141352 10.1021/acsami.8b04418 29873478 2-s2.0-85048757973 24 10 20225 20230 en ACS Applied Materials & Interfaces © 2018 American Chemical Society. All rights reserved. |
| spellingShingle | Engineering::Materials Li2FeTiO4 Anodes Tang, Yakun Liu, Lang Zhao, Hongyang Zhang, Yue Kong, Ling Bing Gao, Shasha Li, Xiaohui Wang, Lei Jia, Dianzeng Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances |
| title | Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances |
| title_full | Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances |
| title_fullStr | Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances |
| title_full_unstemmed | Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances |
| title_short | Pseudocapacitive behaviors of Li2FeTiO4/C hybrid porous nanotubes for novel lithium-ion battery anodes with superior performances |
| title_sort | pseudocapacitive behaviors of li2fetio4 c hybrid porous nanotubes for novel lithium ion battery anodes with superior performances |
| topic | Engineering::Materials Li2FeTiO4 Anodes |
| url | https://hdl.handle.net/10356/141352 |
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