id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-837		cet-837		6	.pdf	application/pdf	3332	88	38	SiO2 materials after 40h and 80h of ball milling both present high cycle stability even after 100 cycles. The influence of milling periods on particle size, morphology and distribution of the materials are systematically studied, revealing the mechanism of how they affect the electrochemical lithium storage performance of SiO2 materials.	cache/cet-837.pdf	txt/cet-837.txt