P-DOPED COFFEE GROUND-DERIVED HARD CARBON FOR BOOSTING SODIUM-ION BATTERIES
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Date
2022-08
Authors
Kalibek, Madina
Konarov, Aishuak
Bakenov, Zhumabay
Journal Title
Journal ISSN
Volume Title
Publisher
National Laboratory Astana
Abstract
The paper proposed the facile and successful preparation of P-doped coffee ground-derived
hard carbon using H3PO4 as a dopant material for sodium-ion batteries. The manipulation with 1-3 M
of H3PO4, contributed to finding the optimal concentration for the maximum incorporation of
phosphorus ions into the carbon framework. The use of 2 M of H3PO4 dopant material for hard
carbon as anode for sodium-ion battery delivers promising electrochemical performance
Description
Keywords
Type of access: Embargo, P-doped coffee ground-derived hard carbon, sodium-ion batteries
Citation
Kalibek, M. Konarov, A. Bakenov, Z. (2022). P-doped coffee ground-derived hardcarbon for boosting sodium-ion batteries. National Laboratory Astana