Highly Elastic, Bioresorbable Polymeric Materials for Stretchable, Transient Electronic Systems.

ABSTRACT: Substrates or encapsulants in soft and stretchable formats are key components for transient, bioresorbable electronic systems; however, elastomeric polymers with desired mechanical and biochemical properties are very limited compared to non-transient counterparts. Here, we introduce a bioresorbable elastomer, poly(glycolide-co-ε-caprolactone) (PGCL), that contains excellent material properties including high elongation-at-break (< 1300%), resilience and toughness, and tunable dissolution behaviors. Exploitation of PGCLs as polymer matrices, in combination with conducing polymers, yields stretchable, conductive composites for degradable interconnects, sensors, and actuators, which can reliably function under external strains. Integration of device components with wireless modules demonstrat

SUBMITTER: Shin JW 

PROVIDER: S-EPMC10834929 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature