A multifunctional metal-biopolymer coordinated double network hydrogel combined with multi-stimulus responsiveness, self-healing, shape memory and antibacterial properties

2020 ◽  
Vol 8 (11) ◽  
pp. 3193-3201 ◽  
Author(s):  
Kun Yan ◽  
Feiyang Xu ◽  
Chunyu Wang ◽  
Yingying Li ◽  
Yuanli Chen ◽  
...  
Keyword(s):  
Coordination Chemistry ◽  
Shape Memory ◽  
Antibacterial Properties ◽  
Metal Coordination ◽  
Self Healing ◽  
Double Network ◽  
Assembly Technology

A universal, straightforward macroscale assembly technology has been presented for fabrication of polysaccharide-based multifunctional DN gels based on metal coordination chemistry.

A pH-induced self-healable shape memory hydrogel with metal-coordination cross-links

2019 ◽  
Vol 10 (15) ◽  
pp. 1920-1929 ◽  
Author(s):  
Liuxuan Lu ◽  
Tian Tian ◽  
Shanshan Wu ◽  
Tao Xiang ◽  
Shaobing Zhou
Keyword(s):  
Shape Memory ◽  
Metal Coordination ◽  
Self Healing ◽  
Ph Values ◽  
Cross Links

A 4-armed PEG–DA hydrogel was fabricated, which showed regulated shape memory and self-healing properties at different pH values.

Self-Healing Four-Dimensional Printing with an Ultraviolet Curable Double-Network Shape Memory Polymer System

2019 ◽  
Vol 11 (10) ◽  
pp. 10328-10336 ◽  
Author(s):  
Biao Zhang ◽  
Wang Zhang ◽  
Zhiqian Zhang ◽  
Yuan-Fang Zhang ◽  
Hardik Hingorani ◽  
...  
Keyword(s):  
Shape Memory ◽  
Shape Memory Polymer ◽  
Polymer System ◽  
Self Healing ◽  
Double Network ◽  
Ultraviolet Curable ◽  
Dimensional Printing

Novel Self-Healing, Shape-Memory, Tunable Double-Layer Actuators Based on Semi-IPN and Physical Double-Network Hydrogels

2018 ◽  
Vol 303 (12) ◽  
pp. 1800505 ◽  
Author(s):  
Yulin Zhang ◽  
Ran An ◽  
Linglin Han ◽  
Xiangdong Wang ◽  
Lingying Shi ◽  
...  
Keyword(s):  
Shape Memory ◽  
Double Layer ◽  
Self Healing ◽  
Double Network

Locust bean gum/gellan gum double-network hydrogels with superior self-healing and pH-driven shape-memory properties

Soft Matter ◽  
2019 ◽  
Vol 15 (30) ◽  
pp. 6171-6179 ◽  
Author(s):  
Yukai Lv ◽  
Zheng Pan ◽  
Cunzheng Song ◽  
Yulong Chen ◽  
Xin Qian
Keyword(s):  
Shape Memory ◽  
Gellan Gum ◽  
Locust Bean Gum ◽  
Self Healing ◽  
Double Network ◽  
Natural Polysaccharide ◽  
Shape Memory Properties ◽  
Locust Bean

Double-network hydrogels based on two natural polysaccharide polymers, locust bean gum and gellan gum, have been fabricated and exhibited excellent self-healing, thermo-processability, and pH-driven shape memory properties.

Chitosan‐based double network hydrogels with self‐healing and dual‐responsive shape memory abilities

2019 ◽  
Vol 136 (47) ◽  
pp. 48247 ◽  
Author(s):  
Beijia Fu ◽  
Baoxiao Cheng ◽  
Xiaoqiang Jin ◽  
Xiaojiong Bao ◽  
Zhengke Wang ◽  
...  
Keyword(s):  
Shape Memory ◽  
Self Healing ◽  
Double Network ◽  
Dual Responsive

Mechanically strong and tough hydrogels with excellent anti-fatigue, self-healing and reprocessing performance enabled by dynamic metal-coordination chemistry

Polymer ◽  
2018 ◽  
Vol 153 ◽  
pp. 637-642 ◽  
Author(s):  
Xiao-Hui Wang ◽  
Fei Song ◽  
Juan Xue ◽  
Dan Qian ◽  
Xiu-Li Wang ◽  
...  
Keyword(s):  
Coordination Chemistry ◽  
Metal Coordination ◽  
Self Healing

Synthesis of cellulose-based double-network hydrogels demonstrating high strength, self-healing, and antibacterial properties

2017 ◽  
Vol 168 ◽  
pp. 112-120 ◽  
Author(s):  
Yixi Wang ◽  
Zhicun Wang ◽  
Keliang Wu ◽  
Jianning Wu ◽  
Guihua Meng ◽  
...  
Keyword(s):  
Antibacterial Properties ◽  
High Strength ◽  
Self Healing ◽  
Double Network

Double-network hydrogels with superior self-healing properties using starch reinforcing strategy

2021 ◽  
Vol 257 ◽  
pp. 117626
Author(s):  
Xiaoqin Shang ◽  
Qingling Wang ◽  
Jinghao Li ◽  
Guojie Zhang ◽  
Jianguo Zhang ◽  
...  
Keyword(s):  
Self Healing ◽  
Double Network
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