Study of hydrothermally synthesized LiFePO4 with different morphology
- Авторлар: Zhou G.1
-
Мекемелер:
- Institute of Environmental & Municipal Engineering
- Шығарылым: Том 90, № 9 (2017)
- Беттер: 1519-1523
- Бөлім: Various Technological Processes
- URL: https://journals.rcsi.science/1070-4272/article/view/215248
- DOI: https://doi.org/10.1134/S1070427217090221
- ID: 215248
Дәйексөз келтіру
Аннотация
Monodispersed LiFePO4 particles with different morphology have been successfully obtained through hydrothermal method using same starting materials. The morphology of the as-synthesized LiFePO4 particles were dependent on feeding sequence of starting materials. Different dissolution rate of solid phase in precursor prepared by reversing feeding sequence lead to different morphology. The half-cell using as-obtained LiFePO4 with different morphology were assembled to investigate electrochemical performance. The results show that LiFePO4 with nanorods morphology displays a higher initial discharge capacity and excellent cycle retention than the sample with microplates morphology.
Авторлар туралы
Guofeng Zhou
Institute of Environmental & Municipal Engineering
Хат алмасуға жауапты Автор.
Email: gfzhou_71@163.com
ҚХР, Zhengzhou, 450000
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