39 citations · 70 across the 3 of their papers we have counts for
4 papers
Holographic immunoassays
Kaitlynn Snyder, Rushna Quddus, Andrew D. Hollingsworth +2
The size of a probe bead reported by holographic particle characterization depends on the proportion of the surface area covered by bound target molecules and so can be used as an…
Freezing on a Sphere
Rodrigo E. Guerra, Colm P. Kelleher, Andrew D. Hollingsworth +1
The best-understood crystal ordering transition is that of two-dimensional freezing, which proceeds by the rapid eradication of lattice defects as the temperature is lowered below…
Charged hydrophobic colloids at an oil/aqueous phase interface
Colm P. Kelleher, Anna Wang, Guillermo Iván Guerrero-García +6
Hydrophobic PMMA colloidal particles, when dispersed in oil with a relatively high dielectric constant, can become highly charged. In the presence of an interface with a conducting…
Phase behavior of charged colloids at a fluid interface
Colm P. Kelleher, Rodrigo E. Guerra, Andrew D. Hollingsworth +1
We study the phase behavior of a system of charged colloidal particles that are electrostatically bound to an almost flat interface between two fluids. We show that, despite the fa…