期刊论文

Wan, Caichao(wancaichaojy@163.com)

英文

Carbohydrate Polymers

0144-8617

2022

296

119905

10.1016/j.carbpol.2022.119905

CRediT authorship contribution statement Jiahui Su: Conceptualization, Methodology, Writing – original draft. Luyu Zhang: Conceptualization, Methodology. Caichao Wan: Conceptualization, Writing – original draft, Writing – review & editing, acquisition. Zhijie Deng: Data curation, Visualization, Investigation. Song Wei: Software, Validation. Ken-Tye Yong: Conceptualization. Yiqiang Wu: Conceptualization, Writing – review & editing, acquisition.

本校为第一机构

A nature-inspired strategy is developed to build dual-network hydrogels made up of rigid graphene oxide-functionalized nanocellulose (GO@NC) network and flexible poly[acrylamide-co-(acrylic acid)] (poly(AAm-co-AAc)) network. A pre-stretching method is used to form a muscle-shape anisotropic architecture. The penetration of poly(AAm-co-AAc) flexible network relieves the stiffness of NC network, thus improving the average elongation at break from 86.2 % to 748.0 %. Compared with the poly(AAm-co-AAc), the average rupture tensile strength rises rem...