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| Self-supported Ni6MnO8 3D mesoporous nanosheet arrays with ultrahigh lithium storage properties and conversion mechanism by in-situ XAFS | |
| Zhao, DD; Yu, P; Wang, L; Sun, FF; Zhao, L; Tian, CG; Zhou, W; Fu, HG | |
| 2017 | |
| Source Publication | NANO RESEARCH
 |
| ISSN | 1998-0124 |
| Volume | 10Issue:1Pages:263-275 |
| Subtype | 期刊论文 |
| Abstract | Murdochite-type Ni6MnO8 three-dimensional mesoporous nanosheet arrays grown on carbon cloth (NMO-SA/CC) are synthesized using an in-situ growth strategy. As self-supported binder-free anodes for LIBs, the NMO-SA/CC hierarchical nanostructures exhibit ultrahigh capacity, excellent cycling stability, and good rate capability. The excellent lithium storage performance can be ascribed to the perfect electrical contact between NMO-SA and CC. The mesopores in the thin nanosheet can maximize the electrode contact with the electrolyte by decreasing the Li+ diffusion path. Moreover, these effects relieve the pulverization and agglomeration that originate from the large volume variations during the Li+ intercalation/deintercalation cycles. The in-situ X-ray absorption fine structure (XAFS) spectrum recorded during the initial lithiation/delithiation processes reveals the conversion reaction process. |
| Keyword | Ni6mno8 Self-supported In-situ X-ray Absorption Fine Structure Lithium-ion Battery |
| DOI | 10.1007/s12274-016-1285-5 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000390066000023 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/27438 |
| Collection | 中科院上海应用物理研究所2011-2018年 |
| Recommended Citation GB/T 7714 | Zhao, DD,Yu, P,Wang, L,et al. Self-supported Ni6MnO8 3D mesoporous nanosheet arrays with ultrahigh lithium storage properties and conversion mechanism by in-situ XAFS[J]. NANO RESEARCH,2017,10(1):263-275. |
| APA | Zhao, DD.,Yu, P.,Wang, L.,Sun, FF.,Zhao, L.,...&Fu, HG.(2017).Self-supported Ni6MnO8 3D mesoporous nanosheet arrays with ultrahigh lithium storage properties and conversion mechanism by in-situ XAFS.NANO RESEARCH,10(1),263-275. |
| MLA | Zhao, DD,et al."Self-supported Ni6MnO8 3D mesoporous nanosheet arrays with ultrahigh lithium storage properties and conversion mechanism by in-situ XAFS".NANO RESEARCH 10.1(2017):263-275. |
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| Self-supported Ni6Mn（3142KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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