Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties
A novel metal-organic-framework-engaged strategy is demonstrated for the preparation of multishelled Co3 O4 @Co3 V2 O8 hybrid nanoboxes. This strategy relies on the unique reaction of zeolitic imidazolate framework-67 with the vanadium source of vanadium oxytriisopropoxide. Benefitting from the synt...
| Main Authors: | , , , , |
|---|---|
| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2020
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/138672 |
| _version_ | 1811680986624163840 |
|---|---|
| author | Lu, Yan Yu, Le Wu, Minghong Wang, Yong Lou, David Xiong Wen |
| author2 | School of Chemical and Biomedical Engineering |
| author_facet | School of Chemical and Biomedical Engineering Lu, Yan Yu, Le Wu, Minghong Wang, Yong Lou, David Xiong Wen |
| author_sort | Lu, Yan |
| collection | NTU |
| description | A novel metal-organic-framework-engaged strategy is demonstrated for the preparation of multishelled Co3 O4 @Co3 V2 O8 hybrid nanoboxes. This strategy relies on the unique reaction of zeolitic imidazolate framework-67 with the vanadium source of vanadium oxytriisopropoxide. Benefitting from the synthetic versatility, a series of nanostructures can be realized including triple-shelled and double-shelled Co3 O4 @Co3 V2 O8 nanoboxes and single-shelled Co3 V2 O8 nanoboxes. When evaluated as electrode materials for lithium-ion batteries, these unique hollow structures demonstrate remarkable lithium storage properties. For example, the triple-shelled Co3 O4 @Co3 V2 O8 nanoboxes retain a high capacity of 948 mAh g-1 after 100 cycles at 100 mA g-1. |
| first_indexed | 2024-10-01T03:33:46Z |
| format | Journal Article |
| id | ntu-10356/138672 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:33:46Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1386722023-12-29T06:46:43Z Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties Lu, Yan Yu, Le Wu, Minghong Wang, Yong Lou, David Xiong Wen School of Chemical and Biomedical Engineering Engineering::Chemical engineering Co3O4@Co3V2O8 Lithium‐ion Batteries A novel metal-organic-framework-engaged strategy is demonstrated for the preparation of multishelled Co3 O4 @Co3 V2 O8 hybrid nanoboxes. This strategy relies on the unique reaction of zeolitic imidazolate framework-67 with the vanadium source of vanadium oxytriisopropoxide. Benefitting from the synthetic versatility, a series of nanostructures can be realized including triple-shelled and double-shelled Co3 O4 @Co3 V2 O8 nanoboxes and single-shelled Co3 V2 O8 nanoboxes. When evaluated as electrode materials for lithium-ion batteries, these unique hollow structures demonstrate remarkable lithium storage properties. For example, the triple-shelled Co3 O4 @Co3 V2 O8 nanoboxes retain a high capacity of 948 mAh g-1 after 100 cycles at 100 mA g-1. NRF (Natl Research Foundation, S’pore) Accepted version 2020-05-11T08:48:27Z 2020-05-11T08:48:27Z 2018 Journal Article Lu, Y., Yu, L., Wu, M., Wang, Y., & Lou, D. X. W. (2018). Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties. Advanced materials, 30(1), 1702875-. doi:10.1002/adma.201702875 0935-9648 https://hdl.handle.net/10356/138672 10.1002/adma.201702875 29171698 2-s2.0-85035058148 1 30 en Advanced materials © 2017 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim. All rights reserved. This paper was published in Advanced materials and is made available with permission of WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim. application/pdf |
| spellingShingle | Engineering::Chemical engineering Co3O4@Co3V2O8 Lithium‐ion Batteries Lu, Yan Yu, Le Wu, Minghong Wang, Yong Lou, David Xiong Wen Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties |
| title | Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties |
| title_full | Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties |
| title_fullStr | Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties |
| title_full_unstemmed | Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties |
| title_short | Construction of complex Co3O4@Co3V2O8 hollow structures from metal-organic frameworks with enhanced lithium storage properties |
| title_sort | construction of complex co3o4 co3v2o8 hollow structures from metal organic frameworks with enhanced lithium storage properties |
| topic | Engineering::Chemical engineering Co3O4@Co3V2O8 Lithium‐ion Batteries |
| url | https://hdl.handle.net/10356/138672 |
| work_keys_str_mv | AT luyan constructionofcomplexco3o4co3v2o8hollowstructuresfrommetalorganicframeworkswithenhancedlithiumstorageproperties AT yule constructionofcomplexco3o4co3v2o8hollowstructuresfrommetalorganicframeworkswithenhancedlithiumstorageproperties AT wuminghong constructionofcomplexco3o4co3v2o8hollowstructuresfrommetalorganicframeworkswithenhancedlithiumstorageproperties AT wangyong constructionofcomplexco3o4co3v2o8hollowstructuresfrommetalorganicframeworkswithenhancedlithiumstorageproperties AT loudavidxiongwen constructionofcomplexco3o4co3v2o8hollowstructuresfrommetalorganicframeworkswithenhancedlithiumstorageproperties |