Direct Ink Writing Preparation Of Lifepo4/Mwcnts Electrodes With High-Areal Li-Ion Capacity
CERAMICS INTERNATIONAL(2021)
摘要
The combination of 3D printing technology and electrode materials make the design and manufacture of electrode structures more convenient and faster. Electrodes with the 3D structure have a large surface area and multiple ion transmission paths, which help the batteries to achieve a high areal capacity, energy density and power density. Here, we designed the 3D printed electrodes with a structure of square grid by Direct Ink Writing, and achieved an improvement of areal capacity (1.44 mA h cm(-2) at 0.5C), better areal-energy density (18.06 J cm(-2)) and cycling stability (preserving similar to 80% capacity after 500 cycles at 5 C).
更多查看译文
关键词
LiFePO4, 3D printing, Thick electrodes, Cathode materials
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要