Advanced Materials· Zhuang Zhao,
Jialei Chen,
Wei Wang,
Xuelong Liao,
Zhuo Chen,
Fengyuan Zhang,
Shan Chen,
Jiacheng Sun,
Wenge Song,
Haonan Liu,
Tiantian Lu,
Yue Wang,
Linjie Guo,
Ying Liu,
Yaqi Gao,
Yujian Sun,
Yang Wang,
Zhanliang Tao,
Yi Huang,
Huan Wang·· 24 天前AI 评分22
水溶性聚合物界面实现剪切主导剥离，百克级单层氟化石墨烯助力 25 Ah Li/CFx 电芯
Scalable Nondestructive Exfoliation of Layered Materials Into Monolayers via Shear‐Transducing Interfaces
模型导读
研究者提出剪切主导剥离（SDE）策略，用水溶性聚合物静电锚定层状前驱体，将球磨冲击能转为层间剪切，实现百克级单层氟化石墨烯（FGr）制备并保持氟完整性。所得 FGr 在 25 Ah Li/CFx 电芯中实现 832.0 Wh kg−1（0.1 C）和 737.5 Wh kg−1（0.5 C）的高倍率能量密度。
来源：Advanced Materials · advanced.onlinelibrary.wiley.com