A hyperbranched conjugated Schiff base polymer network: a potential negative electrode for flexible thin film batteries

作者：Sun, Yubao^*; Sun, Yahui; Pan, Qiyun; Li, Gai; Han, Bo; Zeng, Danli; Zhang, Yunfeng; Cheng, Hansong^*

来源：Chemical Communications, 2016, 52(14): 3000-3002.

DOI：10.1039/c5cc09662f

• RECHARGEABLE LITHIUM BATTERIES
• CATHODE MATERIAL
• ACTIVE MATERIAL
• ION BATTERIES
• HIGH-POWER
• STORAGE
• PERFORMANCE
• SALT

A hyperbranched conjugated Schiff base polymer network was synthesized by condensation between 4,4',4 ''-nitrilotribenzaldehyde and p-phenylenediamine. The material exhibits excellent rate capability and long cycle life for lithium storage. Coupled with lower electrode potential (0.7 V vs. Li+/Li), it may be well suited for fully flexible thin film polymeric batteries as the negative electrode.

• 出版日期2016
• 单位中国地质大学（北京）