Structurally optimized λ-carrageenan hydrogels via GMA functionalization and sepiolite reinforcement

Key Points

• Enhanced hydrogel stability observed with sepiolite reinforcement, improving structural integrity.
• Functionalization with glycidyl methacrylate (GMA) significantly increases the strength of the gel.
• Assessment using a combination of rheology and stress-strain tests to evaluate performance.
• Potential applications in biomedical fields highlight the importance of these optimized hydrogels.