Theory of wormlike polymer chains in confinement

JZY Chen - Progress in Polymer Science, 2016 - Elsevier
A semiflexible polymer chain shows characteristic local chain persistency and finite
extensibility. Confinement of such a polymer introduces a confinement length scale that …

Particle shape effects in colloidal crystals and colloidal liquid crystals: Small-angle X-ray scattering studies with microradian resolution

AV Petukhov, JM Meijer, GJ Vroege - Current opinion in colloid & interface …, 2015 - Elsevier
Small-angle X-ray scattering (SAXS) is an indispensable tool in structural investigations of
self-assembled colloidal crystals and colloidal liquid crystals. This paper reviews recent …

[HTML][HTML] Metal-Organic Framework superstructures with long-ranged orientational order via E-field assisted liquid crystal assembly

K Allahyarli, MR Reithofer, F Cheng, AJ Young… - Journal of Colloid and …, 2022 - Elsevier
Most MOFs are non-cubic, with functionality dependent upon crystallographic direction, and
are largely prepared as microcrystalline powders. Therefore, general methods to orient and …

Particle-resolved topological defects of smectic colloidal liquid crystals in extreme confinement

R Wittmann, LBG Cortes, H Löwen… - Nature …, 2021 - nature.com
Confined samples of liquid crystals are characterized by a variety of topological defects and
can be exposed to external constraints such as extreme confinements with nontrivial …

Supramolecular self-assembly into biofunctional soft nanotubes: from bilayers to monolayers

T Shimizu, N Kameta, W Ding, M Masuda - Langmuir, 2016 - ACS Publications
The inner and outer surfaces of bilayer-based lipid nanotubes can be hardly modified
selectively by a favorite functional group. Monolayer-based nanotubes display a definitive …

Shape matters in magnetic-field-assisted assembly of prolate colloids

A Pal, CA De Filippo, T Ito, MA Kamal, AV Petukhov… - ACS …, 2022 - ACS Publications
An anisotropic colloidal shape in combination with an externally tunable interaction potential
results in a plethora of self-assembled structures with potential applications toward the …

Electric field‐driven control of cholesteric cellulose nanocrystal orientation and morphology

D Qu, E Zussman - Advanced Optical Materials, 2022 - Wiley Online Library
A new insight into the control of the helix axis direction and pitch of an aqueous suspension
of cellulose nanocrystal‐derived lyotropic liquid crystals by electric field strength and …

Ordering, clustering, and wetting of hard rods in extreme confinement

E Basurto, P Gurin, S Varga, G Odriozola - Physical Review Research, 2020 - APS
The effect of out-of-plane orientational and positional fluctuations is examined in the phase
behavior of hard spherocylinders confined between two parallel walls. The stability of …

Introduction to colloidal dispersions in external fields

H Löwen - The European Physical Journal Special Topics, 2013 - Springer
Progress in the research area of colloidal dispersions in external fields within the last years
is reviewed. Colloidal dispersions play a pivotal role as model systems for phase transitions …

Capillary-driven biaxial planar and homeotropic nematization of hard cylinders

R Aliabadi, S Nasirimoghadam, HH Wensink - Physical Review E, 2022 - APS
We use the Parsons-Lee modification of Onsager's second virial theory within the restricted
orientation (Zwanzig) approximation to analyze the phase behavior of hard cylindrical rods …