From food waste to high-capacity hard carbon for rechargeable sodium-ion batteries

From food waste to high-capacity hard carbon for rechargeable sodium-ion batteries

In this study, we introduce a straightforward and effective approach to produce P-doped hard carbon using coffee grounds as the precursor, with H3PO4 serving as the doping agent. By varying the concentrations of H3PO4 (1 M, 2 M, and 3 M), we aimed to determine the optimal doping level for maximizing...

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Bibliographic Details
Main Authors: Madina Kalibek, Lunara Rakhymbay, Zhanar Zhakiyeva, Zhumabay Bakenov, Seung-Taek Myung, Aishuak Konarov
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2024-09-01
Series:Carbon Resources Conversion
Subjects:
Coffee waste
Hard carbon
Phosphorus doping
Sodium-ion batteries
Online Access:http://www.sciencedirect.com/science/article/pii/S2588913324000140

Internet

http://www.sciencedirect.com/science/article/pii/S2588913324000140

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