[HTML][HTML] Illuminating the nanostructure of diffuse interfaces: Recent advances and future directions in reflectometry techniques

H Robertson, IJ Gresham, ARJ Nelson… - Advances in Colloid and …, 2024 - Elsevier
Diffuse soft matter interfaces take many forms, from end-tethered polymer brushes or
adsorbed surfactants to self-assembled layers of lipids. These interfaces play crucial roles …

Underscreening in concentrated electrolytes: re-entrant swelling in polyelectrolyte brushes

H Robertson, GR Elliott, ARJ Nelson… - Physical Chemistry …, 2023 - pubs.rsc.org
Hypersaline environments are ubiquitous in nature and are found in myriad technological
processes. Recent empirical studies have revealed a significant discrepancy between …

Structural insights on ionizable Dlin-MC3-DMA lipids in DOPC layers by combining accurate atomistic force fields, molecular dynamics simulations and neutron …

M Ibrahim, J Gilbert, M Heinz, T Nylander, N Schwierz - Nanoscale, 2023 - pubs.rsc.org
Ionizable lipids such as the promising Dlin-MC3-DMA (MC3) are essential for the successful
design of lipid nanoparticles (LNPs) as drug delivery agents. Combining molecular …

From Hofmeister to hydrotrope: Effect of anion hydrocarbon chain length on a polymer brush

H Robertson, JD Willott, KP Gregory… - Journal of Colloid and …, 2023 - Elsevier
Hypothesis Specific ion effects govern myriad biological phenomena, including protein–
ligand interactions and enzyme activity. Despite recent advances, detailed understanding of …

Cosolvent effects on the structure and thermoresponse of a polymer brush: PNIPAM in DMSO–water mixtures

H Robertson, ARJ Nelson, SW Prescott… - Polymer …, 2023 - pubs.rsc.org
Cosolvents play an integral role in polymer solubility, with myriad applications in drug
delivery and energy storage. In particular, dimethyl sulfoxide (DMSO) has received …

The inductive effect does not explain electron density in haloacetates: are our textbooks wrong?

EC Johnson, KP Gregory, H Robertson, IJ Gresham… - Chemical …, 2025 - pubs.rsc.org
The inductive effect is a central concept in chemistry and is often exemplified by the pKa
values of acetic acid derivatives. The reduction in pKa is canonically attributed to the …

Solvent-Modulated Specific Ion Effects: Poly(N-isopropylacrylamide) Brushes in Nonaqueous Electrolytes

H Robertson, IJ Gresham, ARJ Nelson, KP Gregory… - Langmuir, 2023 - ACS Publications
Pertinent to cryopreservation as well as energy storage and batteries, nonaqueous
electrolytes and their mixtures with water were investigated. In particular, specific ion …

Exploring the water capture efficiency of covalently attached liquid-like surfaces

A Katselas, IJ Gresham, ARJ Nelson… - The Journal of Chemical …, 2023 - pubs.aip.org
The capture of moisture from the atmosphere through condensation has the potential to
provide a sustainable source of water. Here, we investigate the condensation of humid air at …

Investigating Biointerfacial Interactions in the Development of Epidemic Thunderstorm Asthma

A Siddique - 2023 - unsworks.unsw.edu.au
Epidemic thunderstorm asthma (ETSA) outbreaks are triggered by airborne pollen allergens
combined with thunderstorm activity. ETSA can affect anyone, as observed in the world's …