Room-temperature self-healing tough nanocomposite hydrogel crosslinked by zirconium hydroxide nanoparticles
Source abstract
Abstract
Abstract Tough hydrogels with excellent self-healing properties at room temperature are of great importance for their potential applications in biomedical fields. Here, we demonstrate a design of novel zirconium hydroxide crosslinking nanocomposite hydrogel that combine high toughness (compressive strength of 36.6 MPa and tensile strength of 404.3 KPa) and self-healing efficiency (86%) at ambient condition. The Zr-NC gel was synthesized by the random copolymerization of 2-acrylamido-2-methyl propane sulfonic acid (AMPS) and acrylamide (AM) through a facile preparation. The designed hydrogen-bonding network can be tuned through changing the molar ratio and zirconium hydroxide. This novel Zr-NC gel will open an avenue for the healable artificial cartilage and tissue engineering.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Hydrogels: synthesis, properties, applications · Advanced Polymer Synthesis and Characterization · Advanced Sensor and Energy Harvesting Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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