Light- and Magnetic-Responsive Synergy Controlled Reconfiguration of Polymer Nanocomposites with Shape Memory Assisted Self-Healing Performance for Soft Robotics

2021 ◽  
Author(s):  
Yi Chen ◽  
Xing Zhao ◽  
Yan Li ◽  
Zhao-Yuan Jin ◽  
Yi Yang ◽  
...  
Keyword(s):  
Shape Memory ◽  
Polymer Nanocomposites ◽  
Soft Robotics ◽  
Self Healing ◽  
Stimuli Responsive ◽  
Biomimetic Materials ◽  
Intelligent Materials

Stimuli-responsive intelligent biomimetic materials are promoting the development of soft robotics. Despite tremendous advances in stimuli-responsive intelligent materials, it is still a challenge to design facile methods to integrate multifunctional...

scholarly journals Chemical and photochemical DNA “gears” reversibly control stiffness, shape-memory, self-healing and controlled release properties of polyacrylamide hydrogels

2019 ◽  
Vol 10 (4) ◽  
pp. 1008-1016 ◽  
Author(s):  
Xia Liu ◽  
Junji Zhang ◽  
Michael Fadeev ◽  
Ziyuan Li ◽  
Verena Wulf ◽  
...  
Keyword(s):  
Controlled Release ◽  
Shape Memory ◽  
Self Healing ◽  
Stimuli Responsive ◽  
Polyacrylamide Hydrogels

Stimuli-responsive polyacrylamide hydrogels crosslinked by glucosamine–boronate/G-quadruplexes or azobenzene-functionalized DNA reveal controlled stiffness using chemical or photochemical triggers.

Light-responsive arylazopyrazole-based hydrogels: their applications as shape-memory materials, self-healing matrices and controlled drug release systems

2019 ◽  
Vol 10 (30) ◽  
pp. 4106-4115 ◽  
Author(s):  
Gilad Davidson-Rozenfeld ◽  
Lucas Stricker ◽  
Julian Simke ◽  
Michael Fadeev ◽  
Margarita Vázquez-González ◽  
...  
Keyword(s):  
Drug Release ◽  
Nucleic Acids ◽  
Shape Memory ◽  
Carboxymethyl Cellulose ◽  
Controlled Drug Release ◽  
Self Healing ◽  
Stimuli Responsive ◽  
Shape Memory Materials ◽  
Responsive Hydrogels

Carboxymethyl cellulose functionalized with nucleic acids, β-cyclodextrin and arylazopyrazole photoisomerizable units self-assembles into stimuli-responsive hydrogels.

Stimuli-Responsive Donor-Acceptor and DNA-Crosslinked Hydrogels: Application as Shape-Memory and Self-Healing Materials

2018 ◽  
Vol 28 (35) ◽  
pp. 1803111 ◽  
Author(s):  
Chen Wang ◽  
Michael Fadeev ◽  
Margarita Vázquez-González ◽  
Itamar Willner
Keyword(s):  
Shape Memory ◽  
Self Healing ◽  
Stimuli Responsive ◽  
Donor Acceptor

Multi-stimuli-responsive self-healing metallo-supramolecular polymer nanocomposites

2016 ◽  
Vol 4 (9) ◽  
pp. 3324-3334 ◽  
Author(s):  
Qifeng Zheng ◽  
Zhenqiang Ma ◽  
Shaoqin Gong
Keyword(s):  
Mechanical Properties ◽  
Polymer Nanocomposites ◽  
Supramolecular Polymer ◽  
Self Healing ◽  
Stimuli Responsive ◽  
Rare Combination

Metallo-supramolecular polymer nanocomposites show a rare combination of strong, tough, and elastic mechanical properties and were able to self-heal via multiple stimuli.

Multi-stimuli responsive hydrogels with shape memory and self-healing properties for information encryption

2020 ◽  
Vol 140 ◽  
pp. 110061
Author(s):  
Liuyan Tang ◽  
Jingtao Huang ◽  
He Zhang ◽  
Tao Yang ◽  
Zongwen Mo ◽  
...  
Keyword(s):  
Shape Memory ◽  
Self Healing ◽  
Stimuli Responsive ◽  
Responsive Hydrogels

scholarly journals Composites of functional polymers: Toward physical intelligence using flexible and soft materials

2021 ◽  
Author(s):  
Michael J. Ford ◽  
Yunsik Ohm ◽  
Keene Chin ◽  
Carmel Majidi
Keyword(s):  
Liquid Crystal ◽  
Shape Memory ◽  
Shape Memory Polymers ◽  
Soft Materials ◽  
Functional Polymers ◽  
Soft Robotics ◽  
Self Healing ◽  
Wearable Computers ◽  
Liquid Crystal Elastomers

AbstractMaterials that can assist with perception and responsivity of an engineered machine are said to promote physical intelligence. Physical intelligence may be important for flexible and soft materials that will be used in applications like soft robotics, wearable computers, and healthcare. These applications require stimuli responsivity, sensing, and actuation that allow a machine to perceive and react to its environment. The development of materials that exhibit some form of physical intelligence has relied on functional polymers and composites that contain these polymers. This review will focus on composites of functional polymers that display physical intelligence by assisting with perception, responsivity, or by off-loading computation. Composites of liquid crystal elastomers, shape-memory polymers, hydrogels, self-healing materials, and transient materials and their functionalities are examined with a viewpoint that considers physical intelligence. Graphic Abstract

Sign in / Sign up

Export Citation Format

Share Document