Highly porous thermoplastic composite and carbon aerogel from cellulose nanocrystals

被引：10

作者：

Beard, James D. ^{[1
]}

Eichhorn, Stephen J. ^{[2
]}

机构：

[1] Univ Exeter, Coll Engn Maths & Phys Sci, North Pk Rd, Exeter EX4 4QF, Devon, England

[2] Univ Bristol, Bristol Composites Inst ACCIS, Univ Walk, Bristol BS8 1TR, Avon, England

来源：

MATERIALS LETTERS | 2018年 / 221卷

关键词：

Cellulose nanocrystal; Nanocellulose; Polymeric composites; Aerogel; Oil absorption; Nanocomposites; POLY(LACTIC ACID); NANOCELLULOSE; MORPHOLOGY; EXTRUSION;

D O I：

10.1016/j.matlet.2018.03.086

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Polyethylene oxide (PEO) has been used to produce a porous composite with cellulose nanocrystals via solvent-free aqueous processing and freeze-drying. This material has a microporous structure and an amphipathic nature with a high affinity for oils. The porous structure is retained after carbonisation, producing conductive carbon aerogel-like material. (C) 2018 Elsevier B.V. All rights reserved.

引用

页码：248 / 251

页数：4

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