Calcination-regulated defective shear ReO3-type In0.5Nb24.5O62 anodes enabling ultrafast and durable lithium storage

Key Points

• Ultrafast lithium storage was observed in anodes created through calcination techniques, highlighting exceptional performance.
• The study reports a significant increase in energy density, reaching up to 250 mAh/g under optimized conditions.
• Utilizing defect engineering, anodes exhibited improved structural integrity and stability over extended cycling tests.
• Enhanced energy performance indicates potential for developing advanced battery technologies for electric vehicles and devices.