Mesh‐Shaped Nanopatterning of Pt Counter Electrodes for Dye‐Sensitized Solar Cells with Enhanced Light Harvesting

@inproceedings{Kim2014MeshShapedNO,
  title={Mesh‐Shaped Nanopatterning of Pt Counter Electrodes for Dye‐Sensitized Solar Cells with Enhanced Light Harvesting},
  author={Dong Jun Kim and Jong Kwan Koh and Chang Soo Lee and Jong Hak Kim},
  year={2014}
}
  • Dong Jun Kim, Jong Kwan Koh, +1 author Jong Hak Kim
  • Published 2014
  • Chemistry
  • A facile process to produce large-area platinum (Pt) counter electrode platforms with well-arrayed, mesh-shaped nanopatterns using commercially available TiO2 paste and poly(dimethyl siloxane) (PDMS) nanostamps is presented. The process involves mesh-shaped (200 nm × 200 nm) nanopatterning of a TiO2 scaffold onto a fluorine-doped tin oxide (FTO) substrate, followed by Pt sputtering. The structure and morphology of the counter electrodes are characterized by a field emission scanning electron… CONTINUE READING

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