Soft network composite materials with deterministic and bio-inspired designs
Citations Over TimeTop 1% of 2015 papers
Abstract
Hard and soft structural composites found in biology provide inspiration for the design of advanced synthetic materials. Many examples of bio-inspired hard materials can be found in the literature; far less attention has been devoted to soft systems. Here we introduce deterministic routes to low-modulus thin film materials with stress/strain responses that can be tailored precisely to match the non-linear properties of biological tissues, with application opportunities that range from soft biomedical devices to constructs for tissue engineering. The approach combines a low-modulus matrix with an open, stretchable network as a structural reinforcement that can yield classes of composites with a wide range of desired mechanical responses, including anisotropic, spatially heterogeneous, hierarchical and self-similar designs. Demonstrative application examples in thin, skin-mounted electrophysiological sensors with mechanics precisely matched to the human epidermis and in soft, hydrogel-based vehicles for triggered drug release suggest their broad potential uses in biomedical devices.
Related Papers
- → Effects of SiC contents on the microstructure and mechanical properties of Al4SiC4–SiC ceramic composites(2023)6 cited
- → Nanocrystalline NiAl-TiC Composites Sintered by the Pulse Plasma Method(2006)1 cited
- → Effects of Graphene Transfer and Thermal Annealing on Anticorrosive Properties of Stainless Steel(2017)
- → Porous SiC Ceramics with Multiple Pore Structure Fabricated via Gelcasting and Solid State Sintering(2016)
- → Retracted: XRD Peak Profile Analysis of SiC Reinforced Al2O3 Ceramic Composite Synthesized by Electrical Resistance Heating and Microwave Sintering: A Comparison(2023)