Browsing by Author "Senaratne, Wageesha"

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    • Antireflective Transparent Oleophobic Surface by Non-Interacting Cavities 

      Rombaut, Juan; Abraham Maniyara, Rinu; Bellman, Robert A.; Acquard, Daniel F.; Baca, Adra S.; Osmond, Johann; Senaratne, Wageesha; Quesada, Mark Alejandro; Baker, David; Mazumder, Prantik; Pruneri, Valerio (ACS, 2018-11-16)
      Article
      Open Access
      Oleophobic surfaces have been so far realized using complex micro-scale and nano-scale reentrant geometries where primary and secondary structures or overhang geometries are typically required. Here we propose a new ...

    • Direct growth of 2D and 3D graphene nano-structures over large glass substrates by tuning a sacrificial Cu-template layer 

      Marchena, Miriam; Song, Zhen; Senaratne, Wageesha; Li, Connie; Liu, Xinyuan; Baker, David; Canet Ferrer, Josep; Mazumder, Prantik; Soni, Kamal; Lee, Robert; Pruneri, Valerio (IOP, 2017-03-28)
      Article
      Open Access
      We demonstrate direct growth of two-dimensional (2D) and three-dimensional (3D) graphene structures on glass substrates. By starting from catalytic copper nanoparticles of different densities and using chemical vapour ...