In Situ Grown Hydrogel Coatings With Robust Interfaces for Skinned Soft Devices
Robust hydrogel‐elastomer integration is crucial for soft electronics and robotics but hindered by interfacial fragility. Here, we present a spatially confined in situ photopolymerization strategy to grow hydrogel coatings directly from polydimethylsiloxane (PDMS). By confining the active radicals within the solvent‐...