Visualizing the growth process of sodium microstructures in sodium batteries by in-situ 23Na MRI and NMR spectroscopy

Yuxuan Xiang, Guorui Zheng, Ziteng Liang, Yanting Jin, Xiangsi Liu, Shijian Chen, Ke Zhou, Jianping Zhu, Min Lin, Huajin He, Jiajia Wan, Shenshui Yu, Guiming Zhong, Riqiang Fu, Yangxing Li, Yong Yang