Vibrational spectroscopy and dynamics of water

F Perakis, L De Marco, A Shalit, F Tang… - Chemical …, 2016‏ - ACS Publications
We present an overview of recent static and time-resolved vibrational spectroscopic studies
of liquid water from ambient conditions to the supercooled state, as well as of crystalline and …

Water: A tale of two liquids

P Gallo, K Amann-Winkel, CA Angell… - Chemical …, 2016‏ - ACS Publications
Water is the most abundant liquid on earth and also the substance with the largest number
of anomalies in its properties. It is a prerequisite for life and as such a most important subject …

Electrofreezing of liquid water at ambient conditions

G Cassone, F Martelli - Nature Communications, 2024‏ - nature.com
Water is routinely exposed to external electric fields. Whether, for example, at physiological
conditions, in contact with biological systems, or at the interface of polar surfaces in …

Surface-sensitive and surface-specific ultrafast two-dimensional vibrational spectroscopy

JP Kraack, P Hamm - Chemical Reviews, 2017‏ - ACS Publications
Ultrafast two-dimensional infrared spectroscopy (2D IR) has been advanced in recent years
toward measuring signals from only a monolayer of sample molecules at solid–liquid and …

Two-dimensional Raman-terahertz spectroscopy of water

J Savolainen, S Ahmed, P Hamm - … of the National Academy of Sciences, 2013‏ - pnas.org
Two-dimensional Raman-terahertz (THz) spectroscopy is presented as a multidimensional
spectroscopy directly in the far-IR regime. The method is used to explore the dynamics of the …

A liquid-liquid transition in supercooled aqueous solution related to the HDA-LDA transition

S Woutersen, B Ensing, M Hilbers, Z Zhao, CA Angell - Science, 2018‏ - science.org
Simulations and theory suggest that the thermodynamic anomalies of water may be related
to a phase transition between two supercooled liquid states, but so far this phase transition …

Coherent X-rays reveal the influence of cage effects on ultrafast water dynamics

F Perakis, G Camisasca, TJ Lane, A Späh… - Nature …, 2018‏ - nature.com
The dynamics of liquid water feature a variety of time scales, ranging from extremely fast
ballistic-like thermal motion, to slower molecular diffusion and hydrogen-bond …

Thermodynamics of supercooled and stretched water: Unifying two-structure description and liquid-vapor spinodal

F Caupin, MA Anisimov - The Journal of Chemical Physics, 2019‏ - pubs.aip.org
We have applied a two-structure approach to the description of the thermodynamic
properties of supercooled and stretched water, metastable toward vapor, ice, or both, by …

Collective hydrogen bond reorganization in water studied with temperature-dependent ultrafast infrared spectroscopy

RA Nicodemus, SA Corcelli, JL Skinner… - The Journal of …, 2011‏ - ACS Publications
We use temperature-dependent ultrafast infrared spectroscopy of dilute HOD in H2O to
study the picosecond reorganization of the hydrogen bond network of liquid water …

[HTML][HTML] Multiple length and time scales of dynamic heterogeneities in model glass-forming liquids: A systematic analysis of multi-point and multi-time correlations

K Kim, S Saito - The Journal of chemical physics, 2013‏ - pubs.aip.org
We report an extensive and systematic investigation of the multi-point and multi-time
correlation functions to reveal the spatio-temporal structures of dynamic heterogeneities in …