Self-assembly and transport phenomena of colloids: confinement and geometrical effects

CO Solano-Cabrera, P Castro-Villarreal… - Annual Review of …, 2024 - annualreviews.org
Colloidal dispersions exhibit rich equilibrium and nonequilibrium thermodynamic properties,
self-assemble into diverse structures at different length scales, and display transport …

Observation of two-step melting on a sphere

N Singh, AK Sood… - Proceedings of the …, 2022 - National Acad Sciences
Melting in two-dimensional flat space is typically two-step and via the hexatic phase. How
melting proceeds on a curved surface, however, is not known. Topology mandates that …

Deep-learning-enhanced modeling of electrosprayed particle assembly on non-spherical droplet surfaces

N Amiri, JM Prisaznuk, P Huang, PR Chiarot, X Yong - Soft Matter, 2025 - pubs.rsc.org
Monolayer assembly of charged colloidal particles at liquid interfaces opens a new avenue
for advancing the additive manufacturing of thin film materials and devices with tailored …

The energy landscapes of bidisperse particle assemblies on a sphere

AF Ballard, JR Panter, DJ Wales - Soft Matter, 2021 - pubs.rsc.org
The interplay between crystalline ordering, curvature, and size dispersity make the packing
of bidisperse mixtures of particles on a sphere a varied and complex phenomenon. These …

Linking microscopic structure to optical properties in soft plasmonic complexes

F Brasili, A Capocefalo, G Del Monte… - arxiv preprint arxiv …, 2024 - arxiv.org
The complexation of plasmonic nanoparticles (NPs) and thermoresponsive microgels is
widely exploited for applications. Yet, a microscopic description of the mechanisms …

Nuclear size-regulated emergence of topological packing order on growing human lung alveolospheres

W Tang, J Huang, AF Pegoraro, JH Zhang, Y Tang… - bioRxiv, 2024 - biorxiv.org
Within multicellular living systems, cells coordinate their positions with spatiotemporal
accuracy to form various structures, setting the clock to control developmental processes …

Mixing-demixing transition and void formation in quasi-2D binary mixtures on a sphere

D Truzzolillo - The Journal of Chemical Physics, 2022 - pubs.aip.org
Motivated by observations of the heterogeneous domain structure on the surface of cells and
vesicles and by domain formation due to the adsorption of complex molecules onto …

Global order parameters for particle distributions on the sphere

A Božič, S Franzini, S Čopar - Physics of Fluids, 2021 - pubs.aip.org
Topology and geometry of a sphere create constraints for particles that lie on its surface,
which they otherwise do not experience in Euclidean space. Notably, the number of particles …