Terahertz time-domain and low-frequency Raman spectroscopy of organic materials

EPJ Parrott, JA Zeitler - Applied spectroscopy, 2015 - journals.sagepub.com
With the ongoing proliferation of terahertz time-domain instrumentation from semiconductor
physics into applied spectroscopy over the past decade, measurements at terahertz …

Water as a tuneable solvent: a perspective

E Breynaert, M Houlleberghs… - Chemical Society …, 2020 - pubs.rsc.org
Water is the sustainable solvent of excellence, but its high polarity limits the solubility of non-
polar compounds. Confinement of water in hydrophobic pores alters its hydrogen bonding …

[BUCH][B] Ultrafast infrared vibrational spectroscopy

MD Fayer - 2013 - books.google.com
The advent of laser-based sources of ultrafast infrared pulses has extended the study of very
fast molecular dynamics to the observation of processes manifested through their effects on …

Mesoscopic structuring and dynamics of alcohol/water solutions probed by terahertz time-domain spectroscopy and pulsed field gradient nuclear magnetic resonance

R Li, C D'Agostino, J McGregor… - The Journal of …, 2014 - ACS Publications
Terahertz and PFG-NMR techniques are used to explore transitions in the structuring of
binary alcohol/water mixtures. Three critical alcohol mole fractions (x 1, x 2, x 3) are …

Temperature-responsive peptide–nucleotide coacervates

T Lu, KK Nakashima, E Spruijt - The Journal of Physical Chemistry …, 2021 - ACS Publications
Coacervates are a type of liquid–liquid phase separated (LLPS) droplets that can serve as
models of membraneless organelles (MLOs) in living cells. Peptide–nucleotide coacervates …

Complex Formation in Aqueous Trimethylamine-N-oxide (TMAO) Solutions

J Hunger, KJ Tielrooij, R Buchner… - The Journal of …, 2012 - ACS Publications
We study aqueous solutions of the amphiphilic osmolyte trimethylamine-N-oxide (TMAO)
using broadband dielectric spectroscopy and femtosecond mid-infrared spectroscopy. Both …

Soft matter food physics—the physics of food and cooking

TA Vilgis - Reports on Progress in Physics, 2015 - iopscience.iop.org
This review discusses the (soft matter) physics of food. Although food is generally not
considered as a typical model system for fundamental (soft matter) physics, a number of …

Hydrophobic molecules slow down the hydrogen-bond dynamics of water

AA Bakulin, MS Pshenichnikov, HJ Bakker… - The Journal of …, 2011 - ACS Publications
We study the spectral and orientational dynamics of HDO molecules in solutions of tertiary-
butyl-alcohol (TBA), trimethyl-amine-oxide (TMAO), and tetramethylurea (TMU) in …

Anisotropic water reorientation around ions

KJ Tielrooij, ST Van Der Post, J Hunger… - The Journal of …, 2011 - ACS Publications
We study the reorientation dynamics of water molecules around ions using terahertz
dielectric relaxation spectroscopy and polarization-resolved femtosecond infrared pump …

Decreased water mobility contributes to increased α‐synuclein aggregation

AD Stephens, J Kölbel, R Moons… - Angewandte Chemie …, 2023 - Wiley Online Library
The solvation shell is essential for the folding and function of proteins, but how it contributes
to protein misfolding and aggregation has still to be elucidated. We show that the mobility of …