3D Bioplotter Research Papers

Displaying all papers about Metal-Organic Framework Nanoparticles (1 results)

Luminescent properties of metal–organic frameworks embedded in methacrylated gelatin for its application in biocompatible 3D printable materials

Journal of Nanoparticle Research 2022 Volume 24, Article 66

In this work, nanoparticles of a luminescent metal–organic framework were embedded in a photopolymerized methacrylated gelatin. Steady-state and time-resolved luminescence spectroscopy was used to explore the drying and the photopolymerization processes, as well as the effect the methacrylated gelatin had on the quantum yield and decay time of the nanoparticles. A drying time of 27.5 min was needed for a 20 µL droplet, and the proposed intensity ratio analysis resulted in a minimum irradiation time of 18.6 min, at a lamp intensity of 2.7 W/m2, for the photopolymerization process to end. The presence of the methacrylated gelatin decreased the quantum yield of the…