Hierarchical Nanosheet-Based MS2 (M = Re, Mo, W) Nanotubes Prepared by Templating Sacrificial Te Nanowires with Superior Lithium and Sodium Storage Capacity
| العنوان: | Hierarchical Nanosheet-Based MS2 (M = Re, Mo, W) Nanotubes Prepared by Templating Sacrificial Te Nanowires with Superior Lithium and Sodium Storage Capacity |
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| المؤلفون: | Qiquan Qiao, Wanwan Lei, Wen-Hua Zhang, Sheng Liu, Yan Liu |
| المصدر: | ACS Applied Materials & Interfaces. 10:37445-37452 |
| بيانات النشر: | American Chemical Society (ACS), 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Nanostructure, Materials science, Nanowire, chemistry.chemical_element, Nanotechnology, 02 engineering and technology, 010402 general chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, Hydrothermal circulation, 0104 chemical sciences, Catalysis, Adsorption, Template, chemistry, General Materials Science, Lithium, 0210 nano-technology, Nanosheet |
| الوصف: | Hierarchical nanosheet-based nanotubes are very attractive because their unique structure endows them with large surface areas and exposes massive active sites for functional applications. We herein demonstrate a facile one-pot hydrothermal approach to fabricate the hierarchical nanosheet-based MS2 (M = Re, Mo, W) nanotubes by using Te nanowires as sacrificial templates. The hierarchical nanotubes show tube channels of ∼30 nm and hierarchical channel walls with a tunable thickness of up to ∼50 nm. As exemplified for application in Li-ion and Na-ion batteries, the ReS2 hierarchical nanotubes exhibit excellent specific capacities (1137 mA h g-1 for Li-ion batteries and 375 mA h g-1 for Na-ion batteries at 0.1 A g-1 after 100 cycles), good cycling stabilities, and high rate capabilities, demonstrating their promising applicability in rechargeable batteries. This work may open up new opportunities for further exploration of new types of hierarchical nanostructures for applications, e.g., in catalysis, energy chemistry, and gas adsorption and separation. |
| تدمد: | 1944-8252 1944-8244 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::98a9f87b027fb0f6d86013fd9267a17d https://doi.org/10.1021/acsami.8b14976 |
| رقم الأكسشن: | edsair.doi...........98a9f87b027fb0f6d86013fd9267a17d |
| قاعدة البيانات: | OpenAIRE |
Find this issue from the American Chemical Society | تدمد: | 19448252 19448244 |
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