Dalin Sun

2 weeks ago | nature.com | Yang Liu |Shiyou Zheng |Dalin Sun |Fang Fang

AbstractSodium-ion batteries have emerged as one of the most promising next-generation energy storage systems. However, their widespread application is hindered by the low energy density and high cost of hard carbon anodes. Anode-free designs offer a potential solution but typically suffer from poor cycling performance due to uncontrolled Na plating and inefficient stripping.