Tan, G., Wu, F., Yuan, Y., Chen, R., Zhao, T., Yao, Y., Qian, J., Liu, J., Ye, Y., Shahbazian-Yassar, R., Lu, J., & Amine, K. (2016). Freestanding three-dimensional core-shell nanoarrays for lithium-ion battery anodes. Nature Communications, 7, 文章 11774. https://doi.org/10.1038/ncomms11774
Tan, Guoqiang ; Wu, Feng ; Yuan, Yifei 等. / Freestanding three-dimensional core-shell nanoarrays for lithium-ion battery anodes. 在: Nature Communications. 2016 ; 卷 7.
@article{cfd782cf258f4b10828f12e1ec036eb3,
title = "Freestanding three-dimensional core-shell nanoarrays for lithium-ion battery anodes",
abstract = "Structural degradation and low conductivity of transition-metal oxides lead to severe capacity fading in lithium-ion batteries. Recent efforts to solve this issue have mainly focused on using nanocomposites or hybrids by integrating nanosized metal oxides with conducting additives. Here we design specific hierarchical structures and demonstrate their use in flexible, large-area anode assemblies. Fabrication of these anodes is achieved via oxidative growth of copper oxide nanowires onto copper substrates followed by radio-frequency sputtering of carbon-nitride films, forming freestanding three-dimensional arrays with core-shell nano-architecture. Cable-like copper oxide/carbon-nitride core-shell nanostructures accommodate the volume change during lithiation-delithiation processes, the three-dimensional arrays provide abundant electroactive zones and electron/ion transport paths, and the monolithic sandwich-type configuration without additional binders or conductive agents improves energy/power densities of the whole electrode.",
author = "Guoqiang Tan and Feng Wu and Yifei Yuan and Renjie Chen and Teng Zhao and Ying Yao and Ji Qian and Jianrui Liu and Yusheng Ye and Reza Shahbazian-Yassar and Jun Lu and Khalil Amine",
year = "2016",
month = jun,
day = "3",
doi = "10.1038/ncomms11774",
language = "English",
volume = "7",
journal = "Nature Communications",
issn = "2041-1723",
publisher = "Nature Publishing Group",
}
Tan, G, Wu, F, Yuan, Y, Chen, R, Zhao, T, Yao, Y, Qian, J, Liu, J, Ye, Y, Shahbazian-Yassar, R, Lu, J & Amine, K 2016, 'Freestanding three-dimensional core-shell nanoarrays for lithium-ion battery anodes', Nature Communications, 卷 7, 11774. https://doi.org/10.1038/ncomms11774
Freestanding three-dimensional core-shell nanoarrays for lithium-ion battery anodes. /
Tan, Guoqiang; Wu, Feng; Yuan, Yifei 等.
在:
Nature Communications, 卷 7, 11774, 03.06.2016.
科研成果: 期刊稿件 › 文章 › 同行评审
TY - JOUR
T1 - Freestanding three-dimensional core-shell nanoarrays for lithium-ion battery anodes
AU - Tan, Guoqiang
AU - Wu, Feng
AU - Yuan, Yifei
AU - Chen, Renjie
AU - Zhao, Teng
AU - Yao, Ying
AU - Qian, Ji
AU - Liu, Jianrui
AU - Ye, Yusheng
AU - Shahbazian-Yassar, Reza
AU - Lu, Jun
AU - Amine, Khalil
PY - 2016/6/3
Y1 - 2016/6/3
N2 - Structural degradation and low conductivity of transition-metal oxides lead to severe capacity fading in lithium-ion batteries. Recent efforts to solve this issue have mainly focused on using nanocomposites or hybrids by integrating nanosized metal oxides with conducting additives. Here we design specific hierarchical structures and demonstrate their use in flexible, large-area anode assemblies. Fabrication of these anodes is achieved via oxidative growth of copper oxide nanowires onto copper substrates followed by radio-frequency sputtering of carbon-nitride films, forming freestanding three-dimensional arrays with core-shell nano-architecture. Cable-like copper oxide/carbon-nitride core-shell nanostructures accommodate the volume change during lithiation-delithiation processes, the three-dimensional arrays provide abundant electroactive zones and electron/ion transport paths, and the monolithic sandwich-type configuration without additional binders or conductive agents improves energy/power densities of the whole electrode.
AB - Structural degradation and low conductivity of transition-metal oxides lead to severe capacity fading in lithium-ion batteries. Recent efforts to solve this issue have mainly focused on using nanocomposites or hybrids by integrating nanosized metal oxides with conducting additives. Here we design specific hierarchical structures and demonstrate their use in flexible, large-area anode assemblies. Fabrication of these anodes is achieved via oxidative growth of copper oxide nanowires onto copper substrates followed by radio-frequency sputtering of carbon-nitride films, forming freestanding three-dimensional arrays with core-shell nano-architecture. Cable-like copper oxide/carbon-nitride core-shell nanostructures accommodate the volume change during lithiation-delithiation processes, the three-dimensional arrays provide abundant electroactive zones and electron/ion transport paths, and the monolithic sandwich-type configuration without additional binders or conductive agents improves energy/power densities of the whole electrode.
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U2 - 10.1038/ncomms11774
DO - 10.1038/ncomms11774
M3 - Article
AN - SCOPUS:84973282003
SN - 2041-1723
VL - 7
JO - Nature Communications
JF - Nature Communications
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Tan G, Wu F, Yuan Y, Chen R, Zhao T, Yao Y 等. Freestanding three-dimensional core-shell nanoarrays for lithium-ion battery anodes. Nature Communications. 2016 6月 3;7:11774. doi: 10.1038/ncomms11774