It is believed that porous carbon will play a significant role in the future development of lithium-ion battery anode materials. No datasets were generated or analysed during the current study. H. Liu, X. Liu, W. Li, X. Guo, Y. Wang, G. Wang, D. Zhao, Porous carbon composites for next generation rechargeable lithium batteries.
Therefore, porous carbon composites exhibit excellent performance as electrode materials for lithium ion batteries, lithium–sulfur batteries, and lithium–oxygen batteries. In this review, we summarize research progress on porous carbon composites with enhanced performance for rechargeable lithium batteries.
This porous carbon material exhibits a high capacity, extended cycle life, and exceptional rate capability, rendering it a promising candidate for future anode materials in lithium-ion batteries. High-power batteries have been necessitated in electric or hybrid vehicles, so the battery requires stable operation under high current conditions .
Lithium metal is considered a promising anode material for high-energy-density rechargeable batteries because of its high specific theoretical capacity (3860 mAh g −1 ), low mass density (0.534 g cm −3 ), and low electrochemical redox potential (-3.04 V vs. the standard hydrogen electrode).
Conclusion and perspectives Lithium metal-based batteries which offer the advantage of higher energy density compared to conventional graphite-based anode batteries have been pursued for many years.
By a simple ball-milling and heat treatment method, pitch as carbon source and CaCO 3 or MgO as pore-former, the high-rate capability three-dimensional porous carbon materials are synthesized. The porous carbon has an abundant porous structure with a specific surface area of ~ 94.6527 m 2 g −1 and pore volume of ~ 0.4311 ml g −1.