Journal ArticleDOI
Vibrational Spectroscopy and Dynamics of Water
Fivos Perakis,Luigi De Marco,Luigi De Marco,Andrey Shalit,Fujie Tang,Zachary R. Kann,Thomas D. Kühne,Renato Torre,Mischa Bonn,Yuki Nagata +9 more
TLDR
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 amorphous ice forms, reveals a coherent picture of water dynamics and energetics.Abstract:
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 amorphous ice forms. The structure and dynamics of the complex hydrogen-bond network formed by water molecules in the bulk and interphases are discussed, as well as the dissipation mechanism of vibrational energy throughout this network. A broad range of water investigations are addressed, from conventional infrared and Raman spectroscopy to femtosecond pump–probe, photon-echo, optical Kerr effect, sum-frequency generation, and two-dimensional infrared spectroscopic studies. Additionally, we discuss novel approaches, such as two-dimensional sum-frequency generation, three-dimensional infrared, and two-dimensional Raman terahertz spectroscopy. By comparison of the complementary aspects probed by various linear and nonlinear spectroscopic techniques, a coherent picture of water dynamics and energetics emerges. Furthermore,...read more
Citations
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Symmetry-Adapted Machine Learning for Tensorial Properties of Atomistic Systems
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Self-diffusion coefficient of bulk and confined water: a critical review of classical molecular simulation studies
Ioannis N. Tsimpanogiannis,Othonas A. Moultos,Luís F.M. Franco,Marcelle B.M. Spera,Máté Erdős,Ioannis G. Economou +5 more
TL;DR: A detailed overview of classical molecular simulation studies examining the self-diffusion coefficient of water can be found in this article, where the authors present an overview of the most relevant works.
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The Bending Mode of Water: A Powerful Probe for Hydrogen Bond Structure of Aqueous Systems
Takakazu Seki,Kuo-Yang Chiang,Chun-Chieh Yu,Xiaoqing Yu,Masanari Okuno,Johannes Hunger,Yuki Nagata,Mischa Bonn +7 more
TL;DR: It is summarized that the recent studies have revealed that the H–O–H bending mode can be an equally powerful reporter for the microscopic structure of water and provides more direct access to the hydrogen-bonded network than the conventionally studied O–H stretch mode.
Journal ArticleDOI
Modification of Enzyme Activity by Vibrational Strong Coupling of Water
Robrecht M. A. Vergauwe,Anoop Thomas,Kalaivanan Nagarajan,Atef Shalabney,Jino George,Jino George,Thibault Chervy,Thibault Chervy,Marcus Seidel,Eloïse Devaux,Vladimir Yu. Torbeev,Thomas W. Ebbesen +11 more
TL;DR: The possibility of modifying enzymatic activity by coupling water demonstrates the potential of VSC as a new tool to study biochemical reactivity.
Journal ArticleDOI
Observation of the fastest chemical processes in the radiolysis of water.
Zhi-Heng Loh,Gilles Doumy,Caroline C. Arnold,Ludvig Kjellsson,Ludvig Kjellsson,Stephen H. Southworth,Andre Al Haddad,Yoshiaki Kumagai,Ming-Feng Tu,Phay J. Ho,Anne Marie March,Richard D. Schaller,Richard D. Schaller,M. S. Bin Mohd Yusof,Tushar Debnath,M. Simon,Ralph Welsch,Ludger Inhester,Khadijeh Khalili,Kaushik D. Nanda,Anna I. Krylov,Stefan Moeller,Giacomo Coslovich,Jake Koralek,Michael P. Minitti,William F. Schlotter,Jan-Erik Rubensson,Robin Santra,Linda Young,Linda Young +29 more
TL;DR: T tunable femtosecond soft x-ray pulses from an x-rays free electron laser are used to reveal the dynamics of the valence hole created by strong-field ionization and to track the primary proton transfer reaction giving rise to the formation of OH.
References
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Journal ArticleDOI
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Femtosecond solvation dynamics of water
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Journal ArticleDOI
Structure of the amide i band of peptides measured by femtosecond nonlinear-infrared spectroscopy
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