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專利授權區
專利名稱(中)	鋰離子電池之磷酸鋰鐵粉末及其製作方法
專利名稱(英)	LiFePO4 FLAKES FOR Li-ION BATTERY AND METHOD FOR MANUFACTURING THE SAME
專利家族	中華民國：I443899 大陸：CN102838101B 美國：9,368,794 B2
專利權人	國立清華大學 100%
發明人	吳貴兆,周麗新
技術領域	材料化工,能源科技

專利摘要(中)
LiFePO.sub.4 flakes for a Li-ion battery and a method for manufacturing the same are disclosed. The LiFePO.sub.4 flakes of the present invention have a thickness of 5 nm-200 nm, and the angle between the flat surface normal of the flake and the Li-ion diffusion channel is 0.degree.-80.degree.. In addition, according to the present invention, the LiFePO.sub.4 flakes with short Li ion diffusion path can be prepared through a simple process. Hence, not only the charge-discharge efficiency of the Li-ion battery can be improved by use of the LiFePO.sub.4 flakes of the present invention, but also the cost of the Li-ion battery can be further reduced.

專利摘要(中)

LiFePO.sub.4 flakes for a Li-ion battery and a method for manufacturing the same are disclosed. The LiFePO.sub.4 flakes of the present invention have a thickness of 5 nm-200 nm, and the angle between the flat surface normal of the flake and the Li-ion diffusion channel is 0.degree.-80.degree.. In addition, according to the present invention, the LiFePO.sub.4 flakes with short Li ion diffusion path can be prepared through a simple process. Hence, not only the charge-discharge efficiency of the Li-ion battery can be improved by use of the LiFePO.sub.4 flakes of the present invention, but also the cost of the Li-ion battery can be further reduced.

聯絡資訊
承辦人姓名	楊美茹
承辦人電話	03-5715131 #62305
承辦人Email	mjyang2@mx.nthu.edu.tw