WebMar 26, 2024 · Strong and tough hydrogels are promising candidates for flexible electronics, biomedical devices, and so on. However, the conflict between improving the mechanical … WebNov 9, 2024 · Architected hydrogels are widely used in biomedicine, soft robots, and flexible electronics while still possess big challenges in strong toughness, and shape modeling. Here, inspired with the universal hydrogen bonding interactions in biological systems, a strain‐induced microphase separation path toward achieving the printable, tough …
Strong and Ultra‐Tough Supramolecular Hydrogel Enabled by …
WebJul 16, 2024 · Hydrogels synthesized from DMAA or AAc alone are mechanically weak and fragile, however, their copolymer hydrogels are tough and stretchable. Although DMAA units could form hydrogen bonds... WebJun 1, 2024 · Strong and tough hydrogels have gained popularity for various applications; however, their fabrication remains challenging, particularly when incorporating functionalities. Here, we describe a novel facile multiscale biomimetic strategy that combines molecular and structural engineering to fabricate strong and tough hydrogels. closed flap amputation
Strong tough hydrogels via the synergy of freeze-casting …
WebA career at Algoma Steel offers an opportunity to join an entrepreneurial company that meets industry challenges head-on. Drawing on our rich 120+ year steelmaking history, … WebNov 17, 2024 · Herein, we fabricate a series of strong, tough, and adhesive composite hydrogels from polyampholyte (PA) gel reinforced by nonwoven cellulose-based fiber fabric (CF) via a simple composite strategy. In this strategy, CF could form a good interface with the relatively tough PA gel matrix, providing high load-bearing capability and good crack ... WebJan 13, 2024 · To address this challenge, we fabricate strong and tough hydrogel with architected multiscale hierarchical structures using a freeze-casting-assisted solution substitution strategy. The underlying multiscale multimechanisms are attributed to the gel's hierarchical structures, including microscale anisotropic honeycomb-structured fiber … closed fist symbol