Carbon Derived from Sucrose as Anode Mat

This study investigates the potential of carbon derived from sucrose as an anode material for lithium-ion batteries (LiBs). The objective was to evaluate the electrochemical performance of sucrose-derived carbon in LiBs by examining its reversible capacity and cycle stability. The carbon material was synthesized by carbonizing sucrose at high temperatures in a flowing argon atmosphere. The electrochemical testing revealed that the carbon anode exhibited a reversible capacity of 180 mA h/g at a specific current of 135 mA/g even after 100 charge–discharge cycles. Furthermore, the discharge capacity after the 50th cycle was measured at 118 mA h/g, indicating a capacity retention of approximately 83% after extensive cycling. These findings suggest that sucrose-derived carbon materials can serve as a viable alternative for anode applications in lithium-ion batteries, contributing to developments in energy storage solutions. The high performance of the material underscores its potential for future advancements in battery technology.