135 citations · 369 across the 6 of their papers we have counts for
6 papers
Investigating aqueous mineral interfaces using sum frequency generation spectroscopy
Moritz Zelenka, Ellen H. G. Backus
Sum frequency generation spectroscopy can be utilized to address the challenge of studying solid-liquid interfaces under ambient pressure and with macroscopic amounts of liquid, wh…
Towards decoding the structure of water-magnetite interface
Salvatore Romano, Harsharan Kaur, Moritz Zelenka +9
The molecular structure of water at iron-oxide interfaces is determined by the protonation state, orientation and population of interfacial OH species. These microscopic features c…
Liquid Flow Reversibly Creates a Macroscopic Surface Charge Gradient
Patrick Ober, Willem Boon, Marjolein Dijkstra +3
The charging and dissolution of mineral surfaces in contact with flowing liquids are ubiquitous in nature, as most minerals in water spontaneously acquire charge and dissolve. Mine…
Both Inter- and Intramolecular Coupling of O-H Groups Determine the Vibrational Response of the Water/Air Interface
Jan Schaefer, Ellen H. G. Backus, Yuki Nagata +1
Vibrational coupling is relevant not only for dissipation of excess energy after chemical reactions but also for elucidating molecular structure and dynamics. It is particularly im…
Water orientation and hydrogen-bond structure at the fluorite/water interface
Rémi Khatib, Ellen H. G. Backus, Mischa Bonn +3
Water in contact with mineral interfaces is important for a variety of different processes. Here, we present a combined theoretical-experimental study which provides a quantitative…
Probing the Charge Separation Process on In2S3/Pt-TiO2 Nanocomposites for Boosted Visible-light Photocatalytic Hydrogen Production
Fenglong Wang, Zuanming Jin, Yijiao Jiang +5
A simple refluxing wet-chemical approach is employed for fabricating In2S3/Pt-TiO2 heterogeneous catalysts for hydrogen generation under visible light irradiation. When the mass ra…