Resonant PlasmonicBiomolecular Chiral Interactions in the Far-Ultraviolet Films

The work considers enhanced chiral sensing of a resonant plasmonic-biomolecular system, that operates in the far-UV. The analyzed structures are gammadions with biomolecular ultrathin amino acid films with bi-anisotropic material. The simulated circular dichroism using JCMsuite is in good agreement with experiment data.

T. R. Leite, et al. Resonant Plasmonic–Biomolecular Chiral Interactions in the Far-Ultraviolet: Enantiomeric Discrimination of sub-10 nm Amino Acid Films. Nano Lett. 22, 7343 (2022).

DOI: 10.1021/acs.nanolett.2c01724