id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
brj-24027	Liu, Ze; Xing, Ye; Cao, Yande; Li, Haichao	Synthesis of N-doped Activated Carbon with Ultra-microporous and the Capacity to Store Hydrogen 	2024	11	.pdf	application/pdf	4918	282	63	The selection of activators limits the development of activated carbon materials. Previous studies have shown that the straw can be used as a source for the preparation of activated carbon after activation (Abril et al. 2022).	cache/brj-24027.pdf	txt/brj-24027.txt