id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
brj-22108	Feng, Yan-Hong; Shi, Fei-Ming; Zhang, Yun-Hao; Jiang, Yue-Ping; Sun, Hang; Wu, Bo; Zhou, Xi-Ling	Extraction of Lignin Using scCO2 and Preparation of High-Performance Composite Films with Poly(vinyl alcohol)	2022	19	.pdf	application/pdf	7241	315	53	“Fabrication and characterization of lignin particles and their ultraviolet protection ability in PVOH composite film,” ACS Omega 5(33), 20976-20982. Compared with pure PVOH, the addition of lignin increased the maximum decomposition temperature of the films from 312 °C (PVOH film) to 314 °C (AL/PVOH film), 320 °C (EL/PVOH film), and 328 °C (SCEL/PVOH film), and the peak height of the DTG decreased, which indicates that the degradation rate of the film becomes slower after adding lignin (Zhang et al. 2019).	cache/brj-22108.pdf	txt/brj-22108.txt