49 citations · 93 across the 5 of their papers we have counts for
5 papers
The three kingdoms - Photoinduced electron transfer cascades controlled by electronic couplings
Guangjun Yang, Georgina E. Shillito, Clara Zens +2
Excited states are the key species in photocatalysis, while the critical parameters that govern their applications are: i) excitation energy, ii) accessibility, and iii) lifetime.…
A full quantum mechanical approach assessing the chemical and electromagnetic effect in TERS
Kevin Fiederling, Mostafa Abasifard, Martin Richter +3
Tip-enhanced Raman spectroscopy (TERS) is a valuable method for surface analysis with nanometer to angstrom-scale resolution, however, the accurate simulation of particular TERS si…
Are charged tips driving TERS-resolution? A full quantum chemical approach
Kevin Fiederling, Stephan Kupfer, Stefanie Gräfe
Experimental evidence suggests an extremely high, possibly even sub-molecular, spatial resolution of tip-enhanced Raman spectroscopy. While the underlying mechanism is currently st…
The chemical effect goes resonant -- a full quantum mechanical approach on TERS
Kevin Fiederling, Mostafa Abasifard, Martin Richter +3
Lately, experimental evidence of unexpectedly extremely high spatial resolution of tip-enhanced Raman scattering (TERS) has been demonstrated. Theoretically, two different contribu…
Direct Base-to-Base Transitions in ssDNA Revealed by Tip-Enhanced Raman Scattering
Xiu-Mei Lin, Tanja Deckert-Gaudig, Prabha Singh +5
In the present contribution, specifically designed single-stranded DNA (ssDNA) sequences composed of adenine and cytosine were used as nanometric rulers to target the maximum achie…