Fabrication of Conductive 3D Gold-Containing Microstructures via Direct Laser Writing

  • Author:

    E. Blasco, J. Müller, P. Müller, V. Trouillet, M. Schön, T. Scherer, C. Barner-Kowollik, and M. Wegener

  • Source:

    Adv. Mater. 28, 3592–3595 (2016)

  • Date: 8.03.2016
  • Abstract:

    3D conductive microstructures containing gold are fabricated by simultaneous photopolymerization and photoreduction via direct laser writing. The photoresist employed consists of water-soluble polymers and a gold precursor. The fabricated microstructures show good conductivity and are successfully employed for 3D connections between gold pads.