Optimizing Hard Carbon Anodes from Agricultural Biomass for Superior Lithium and Sodium Ion Battery Performance.
Autor: | Naik PB; Centre for Nano and Material Sciences, Jain (Deemed-to-be University), Jain Global Campus, Kanakapura, Bangalore, 562112 Karnataka, India., Reddy NS; Centre for Nano and Material Sciences, Jain (Deemed-to-be University), Jain Global Campus, Kanakapura, Bangalore, 562112 Karnataka, India., Nataraj SK; Centre for Nano and Material Sciences, Jain (Deemed-to-be University), Jain Global Campus, Kanakapura, Bangalore, 562112 Karnataka, India., Maiti UN; Department of Physics, Indian Institute of Technology Guwahati, Guwahati, 781039, Assam, India., Beere HK; Centre for Nano and Material Sciences, Jain (Deemed-to-be University), Jain Global Campus, Kanakapura, Bangalore, 562112 Karnataka, India., Yadav P; Centre for Nano and Material Sciences, Jain (Deemed-to-be University), Jain Global Campus, Kanakapura, Bangalore, 562112 Karnataka, India., Jung HY; Department of Energy Engineering, Gyeongsang National University, Jinju-si, Gyeongnam, 52725, South Korea.; Department of Energy System Engineering, Gyeongsang National University, Jinju-si, Gyeongnam, 52725, South Korea., Ghosh D; Centre for Nano and Material Sciences, Jain (Deemed-to-be University), Jain Global Campus, Kanakapura, Bangalore, 562112 Karnataka, India.; Department of Energy Engineering, Gyeongsang National University, Jinju-si, Gyeongnam, 52725, South Korea. |
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Jazyk: | angličtina |
Zdroj: | ChemSusChem [ChemSusChem] 2024 Aug 08, pp. e202400970. Date of Electronic Publication: 2024 Aug 08. |
DOI: | 10.1002/cssc.202400970 |
Abstrakt: | Biomass-derived carbon materials are gaining attention for their environmental and economic advantages in waste resource recovery, particularly for their potential as high-energy materials for alkali metal ion storage. However, ensuring the reliability of secondary battery anodes remains a significant hurdle. Here, we report Areca Catechu sheath-inner part derived carbon (referred to as ASIC) as a high-performance anode for both rechargeable Li-ion (LIBs) and Na-ion batteries (SIBs). We explore the microstructure and electrochemical performance of ASIC materials synthesized at various pyrolysis temperatures ranging from 700 to 1400 °C. ASIC-9, pyrolyzed at 900 °C, exhibits multilayer stacked sheets with the highest specific surface area, and the least lateral size and stacking height. ASIC-14, pyrolyzed at 1400 °C, demonstrates the most ordered carbon structure with the least defect concentration and the highest stacking height and an increased lateral size. ASIC-9 achieves the highest capacities (676 mAh/g at 0.134 C) and rate performance (94 mAh/g at 13.4 C) for hosting Li + ions, while ASIC-14 exhibits superior electrochemical performance for hosting Na + ions, maintaining a high specific capacity after 300 cycles with over 99.5 % Coulombic efficiency. This comprehensive understanding of structure-property relationships paves the way for the practical utilization of biomass-derived carbon in various battery applications. (© 2024 Wiley-VCH GmbH.) |
Databáze: | MEDLINE |
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