Colloidal nanocrystal gels from thermodynamic principles

ZM Sherman, AM Green, MP Howard… - Accounts of Chemical …, 2021 - ACS Publications
Conspectus Gels assembled from solvent-dispersed nanocrystals are of interest for
functional materials because they promise the opportunity to retain distinctive properties of …

Universal gelation of metal oxide nanocrystals via depletion attractions

CA Saez Cabezas, ZM Sherman, MP Howard… - Nano Letters, 2020 - ACS Publications
Nanocrystal gelation provides a powerful framework to translate nanoscale properties into
bulk materials and to engineer emergent properties through the assembled microstructure …

Phase behavior of binary hard-sphere mixtures: Free volume theory including reservoir hard-core interactions

J Opdam, MPM Schelling, R Tuinier - The Journal of chemical physics, 2021 - pubs.aip.org
Comprehensive calculations were performed to predict the phase behavior of large
spherical colloids mixed with small spherical colloids that act as a depletant. To this end, the …

Self-assembly of colloidal cube superstructures with critical Casimir attractions

CL Kennedy, D Sayasilpi, P Schall… - Journal of Physics …, 2022 - iopscience.iop.org
The structure of self-assembled materials is determined by the shape and interactions of the
building blocks. Here, we investigate the self-assembly of colloidal'superballs', ie cubes with …

Self-assembly and entropic effects in pear-shaped colloid systems. I. Shape sensitivity of bilayer phases in colloidal pear-shaped particle systems

PWA Schönhöfer, M Marechal, DJ Cleaver… - The Journal of …, 2020 - pubs.aip.org
The role of particle shape in self-assembly processes is a double-edged sword. On the one
hand, particle shape and particle elongation are often considered the most fundamental …

Phase stability of dispersions of hollow silica nanocubes mediated by non-adsorbing polymers

F Dekker, Á González García, AP Philipse… - The European Physical …, 2020 - Springer
Although there are theoretical predictions (Eur. Phys. J. E 41, 110 (2018)) for the rich-phase
behaviour of colloidal cubes mixed with non-adsorbing polymers, a thorough verification of …

[HTML][HTML] Scattering from colloidal cubic silica shells: Part II, static structure factors and osmotic equation of state

F Dekker, BWM Kuipers, ÁG García, R Tuinier… - Journal of colloid and …, 2020 - Elsevier
Hypothesis The shape of colloidal particles affects the structure of colloidal dispersions. The
effect of the cube shape on the thermodynamics of colloidal cube dispersions has not yet …

Self-assembly and entropic effects in pear-shaped colloid systems. II. Depletion attraction of pear-shaped particles in a hard-sphere solvent

PWA Schönhöfer, M Marechal, DJ Cleaver… - The Journal of …, 2020 - pubs.aip.org
We consider depletion effects of a pear-shaped colloidal particle in a hard-sphere solvent for
two different model realizations of the pear-shaped colloidal particle. The two models are the …

Phase Behaviour of Colloidal Cubes Mixed with Depletants

HNW Lekkerkerker, R Tuinier, M Vis - Colloids and the Depletion …, 2024 - Springer
In Chaps. 8 and 9 it was shown that the phase behaviour of anisotropic hard particles is
considerably richer than that of hard spheres (see Sect. 3.2). Recent breakthroughs in …

Design and assembly of metal oxide nanocrystal gels via depletion attractions

CA Saez Cabezas - 2020 - repositories.lib.utexas.edu
Achieving and implementing macroscopic materials capable of displaying the unique
properties inherent to inorganic nanocrystals requires bridging the nanoscale and the length …