Author

R. Ludwig

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Open access Sep 2026

Structural and Spectroscopic Evidence of Hydrogen Bonded Anionic Wires in Protic Ionic Liquids

Hydrogen Bonding (H‐bonds) between ions of like charge challenges the fundamental principle of electrostatics that opposite charges attract and like charges repel. This study provides direct structural and spectroscopic evidence of H‐bonded anionic wires in protic ionic liquids (PILs), which consist of triethylammonium...

Maham Azhar, Lasse Hunger, Loai Al-Sheakh et al. · ChemPhysChem · 0 citations

Open access Sep 2026

Deciphering the anion dynamics in the fully deuterated pyridinium-based ionic liquid [C5Py][NTf2] via19F fast field cycling NMR relaxometry and MD simulation.

Fast field cycling (FFC) NMR relaxometry allows the investigation of molecular dynamics over a broad frequency range from 10 kHz up to 100 MHz. However, quantitative data interpretation is often limited by system-specific motional models and simplified assumptions for the analytical form of the relevant time correlatio...

Angel Mary Chiramel Tony, Lennart Kruse, Johanna Busch et al. · Physical Chemistry, Chemical... · 0 citations

Open access Oct 2026

Tuning structure and transport properties in triglyme-based solvate ionic liquids via controlled water addition.

Solvate ionic liquids (SILs) are characterised by high thermal and electrochemical stability but suffer from high viscosities and limited ionic conductivities, restricting their application as battery electrolytes. Recently, we introduced water-in-solvate-ionic-liquid (WISIL) electrolytes [Philipp et al., ChemPhysChem,...

Jule Kristin Philipp-Taube, Bennet Austrup, D. Paschek et al. · Physical Chemistry, Chemical... · 0 citations