Biphasic Synergistic Gel Materials with Switchable Mechanics and Self-Healing Capacity

Autor:	Lei Jiang, Ruochen Fang, Yuxia Liu, Ziguang Zhao, Mingjie Liu, Kangjun Zhang, Shuyun Zhuo, Jianqi Zhang
Rok vydání:	2017
Předmět:	Fabrication Materials science Hydrogel matrix Composite number General Chemistry Shape-memory alloy Mechanics 02 engineering and technology General Medicine 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Catalysis Biological materials 0104 chemical sciences Self-healing 0210 nano-technology
Zdroj:	Angewandte Chemie. 129:13649-13654
ISSN:	0044-8249
DOI:	10.1002/ange.201707239
Popis:	A fabrication strategy for biphasic gels is reported, which incorporates high-internal-phase emulsions. Closely packed micro-inclusions within the elastic hydrogel matrix greatly improve the mechanical properties of the materials. The materials exhibit excellent switchable mechanics and shape-memory performance because of the switchable micro- inclusions that are incorporated into the hydrogel matrix. The produced materials demonstrated a self-healing capacity that originates from the noncovalent effect of the biphasic heteronetwork. The aforementioned characteristics suggest that the biphasic gels may serve as ideal composite gel materials with validity in a variety of applications, such as soft actuators, flexible devices, and biological materials.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33fbfeaa298446feadc9fdf7d1b5eec3 https://doi.org/10.1002/ange.201707239 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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