Cellulose/microalgae composite films prepared in ionic liquids

doi:10.1016/j.algal.2016.09.024

CAS OpenIR > 研究所（批量导入）

	Cellulose/microalgae composite films prepared in ionic liquids
	Yan, CH; Wang, RH; Wan, JQ; Zhang, QH; Xue, SZ; Wu, X; Zhang, JM; Zhang, J; Lu, YM; Cong, W
	DEC
发表期刊	ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS
ISSN	2211-9264
卷号	20 页码:135
摘要	Using 1-allyl-3-methylimidazolium chloride (AmimCl) as the solvent, cellulose/microalgae (C/M) composite films with microalgae content ranging from 19.14 to 78.83 wt% were prepared by solution-mixing and subsequent casting. The structure and properties were characterized by element analysis, Fourier transform infrared (FTIR) spectra, scanning electron microscopy (SEM), thermogravimetry, tensile test, hydrolytic degradation, and cell cultivation test. SEM and FTIR results indicated good compatibility between the microalgae and cellulose due to strong hydrogen bonding interaction. These composite films possessed good mechanical properties and thermal stability that are better than those of other microalgae based materials. The hydrolytic degradation rate of C/M composite films with microalgae content higher than 33.97% was faster than cellulose, and increased significantly with the increase of microalgae content. The cell culture experiments confirmed that the C/M composite films could support cell adhesion and proliferation, consequently exhibit good biocompatibility. Therefore, the C/M composite films can be considered as novel functional films with applications as biodegradable materials even in medical fields. (C) 2016 Elsevier B.V. All rights reserved.
关键词	In-vitro Cellulose Microalgae Dissolution Chloride Algae Bioapplications Extraction Chlorella Spirulina
WOS标题词	Biotechnology & Applied Microbiology
DOI	10.1016/j.algal.2016.09.024
WOS记录号	WOS:000390560000017
引用统计
文献类型	期刊论文
条目标识符	http://ir.ipe.ac.cn/handle/122111/22556
专题	研究所（批量导入）
推荐引用方式 GB/T 7714	Yan, CH,Wang, RH,Wan, JQ,et al. Cellulose/microalgae composite films prepared in ionic liquids[J]. ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS
APA	Yan, CH.,Wang, RH.,Wan, JQ.,Zhang, QH.,Xue, SZ.,...&Cong, W.
MLA	Yan, CH,et al."Cellulose/microalgae composite films prepared in ionic liquids".ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS 20