High-Flexibility, High-Toughness Double-Cross-Linked Chitin Hydrogels by Sequential Chemical and Physical Cross-Linkings

High-Flexibility, High-Toughness Double-Cross-Linked Chitin Hydrogels by Sequential Chemical and Physical Cross-Linkings

High‐flexibility, high‐toughness double‐cross‐linked (DC) chitin hydrogels are prepared through a sequential chemical and physical cross‐linkings strategy. The incorporation of chemically and physically cross‐linked domains imbues the DC chitin hydrogels with relatively high stiffness, high toughnes...

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Veröffentlicht in:Advanced materials (Weinheim) 2016-07, Vol.28 (28), p.5844-5849
Hauptverfasser: Xu, Duoduo, Huang, Junchao, Zhao, Dan, Ding, Beibei, Zhang, Lina, Cai, Jie
Format: Artikel
Sprache:eng
Schlagworte:
Chitin
Crosslinking
double-cross-linked hydrogels
Hydrogels
mechanical properties
Raman spectroscopy
Recoverability
Stiffness
Strategy
Toughness
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Zusammenfassung:High‐flexibility, high‐toughness double‐cross‐linked (DC) chitin hydrogels are prepared through a sequential chemical and physical cross‐linkings strategy. The incorporation of chemically and physically cross‐linked domains imbues the DC chitin hydrogels with relatively high stiffness, high toughness, and toughness recoverability.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201600448