Cross-linked beta alumina nanowires with compact gel polymer electrolyte coating for ultra-stable sodium metal battery

Lei Danni, He Yan-Bing, Huang Huijuan, Yuan Yifei, Zhong Guiming, Zhao Qiang, Hao Xiaoge, Zhang Danfeng, Lai Chen, Zhang Siwei, Ma Jiabin, Wei Yinping, Yu Qipeng, Lv Wei, Yu Yan, Li Baohua, Yang Quan-Hong, Yang Yong, Lu Jun, Kang Feiyu