Tin-graphene tubes as anodes for lithium-ion batteries with high volumetric and gravimetric energy densities
Here the authors report a tin anode design by encapsulating tin nanoparticles in graphene tubes. The design exhibits high capacity, good rate performance and cycling stability. Pairing with NMC, the full cell delivers a volumetric energy density twice as high as that for the commercial cell.
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Autores principales: | Runwei Mo, Xinyi Tan, Fan Li, Ran Tao, Jinhui Xu, Dejia Kong, Zhiyong Wang, Bin Xu, Xiang Wang, Chongmin Wang, Jinlai Li, Yiting Peng, Yunfeng Lu |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2020
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Materias: | |
Acceso en línea: | https://doaj.org/article/cd51989a7bda489b93f1ec9bb5a86ec1 |
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