Published January 1, 2021 | Version v1
Journal article Open

Enabling three-dimensional porous architectures via carbonyl functionalization and molecular-specific organic-SERS platforms

  • 1. Abdullah Gul Univ, Dept Nanotechnol Engn, TR-38080 Kayseri, Turkey
  • 2. Gazi Univ, Dept Chem, Bioinspired Mat Res Lab BIMREL, TR-06500 Ankara, Turkey

Description

Nanostructured films of organic semiconductors with low lying LUMO orbitals can enhance Raman signals via a chemical enhancement mechanism but currently the material choice is limited to fluorinated oligothiophenes. Here, the authors investigate the growth of a porous thienoacene film enabled by carbonyls and demonstrate molecular specific organic-SERS platforms.

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