Functionalized 3D Architected Materials via Thiol‐Michael Addition and Two‐Photon Lithography

Fabrication of functionalized 3D architected materials is achieved by a facile method using functionalized acrylates synthesized via thiol‐Michael addition, which are then polymerized using two‐photon lithography. A wide variety of functional groups can be attached, from Boc‐protected amines to fluoroalkanes. Modification of surface wetting properties and conjugation with fluorescent tags are demonstrated to highlight the potential applications of this technique.