Two-Photon Polymerization of Polyethylene Glycol Diacrylate Scaffolds with Riboflavin and Triethanolamine used as a Water-Soluble Photoinitiator

Abstract

The results suggest that riboflavin is a promising component of photoinitiators for 2PP fabrication of tissue engineering scaffolds and other medically relevant structures (e.g., biomicroelectromechanical systems).