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


DENEME İ. , LİMAN G., CAN A. , DEMİREL G., USTA H.

NATURE COMMUNICATIONS, vol.12, no.1, 2021 (Journal Indexed in SCI) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 12 Issue: 1
  • Publication Date: 2021
  • Doi Number: 10.1038/s41467-021-26385-7
  • Title of Journal : NATURE COMMUNICATIONS

Abstract

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.