Preparation, properties, and applications of magnetic hematite microparticles

JM Meijer, L Rossi - Soft Matter, 2021 - pubs.rsc.org
Hematite microparticles are becoming increasingly important components in the soft matter
field. The remarkable combination of magnetic and photocatalytic properties that …

[HTML][HTML] Modeling, simulation and validation of material flow on conveyor belts

S Göttlich, S Hoher, P Schindler, V Schleper… - Applied mathematical …, 2014 - Elsevier
In this paper a model comparison approach based on material flow systems is investigated
that is divided into a microscopic and a macroscopic model scale. On the microscopic model …

Dynamics of magnetic Janus colloids studied by ultra small-angle X-ray photon correlation spectroscopy

T Zinn, L Sharpnack, T Narayanan - Soft Matter, 2023 - pubs.rsc.org
The orientation behavior and the translational dynamics of spherical magnetic silica-nickel
Janus colloids in an external magnetic field have been studied by small-angle X-ray …

Cooperative Switching in Large‐Area Assemblies of Magnetic Janus Particles

S Hwang, TD Nguyen, S Bhaskar… - Advanced Functional …, 2020 - Wiley Online Library
Abstract Magnetic Janus particles (MJPs) have received considerable attention for their rich
assembly behavior and their potential technological role in applications ranging from simple …

[HTML][HTML] Orientational ordering and assembly of silica–nickel Janus particles in a magnetic field

G Manna, T Zinn, L Sharpnack, T Narayanan - IUCrJ, 2024 - journals.iucr.org
The orientation ordering and assembly behavior of silica–nickel Janus particles in a static
external magnetic field were probed by ultra small-angle X-ray scattering (USAXS). Even in …

Self-assembly of three-dimensional ensembles of magnetic particles with laterally shifted dipoles

AB Yener, SHL Klapp - Soft Matter, 2016 - pubs.rsc.org
We consider a model of colloidal spherical particles carrying a permanent dipole moment
which is laterally shifted out of the particles' geometrical centres, ie the dipole vector is …

Cluster formation in systems of shifted-dipole particles

M Klinkigt, R Weeber, S Kantorovich, C Holm - Soft Matter, 2013 - pubs.rsc.org
In this contribution we present computer simulation results on the cluster structures in
systems, made of particles, with magnetic dipole moment shifted out from the centre of mass …

Bistable self-assembly in homogeneous colloidal systems for flexible modular architectures

G Steinbach, D Nissen, M Albrecht, EV Novak… - Soft Matter, 2016 - pubs.rsc.org
This paper presents a homogeneous system of magnetic colloidal particles that self-
assembles via two structural patterns of different symmetry. Based on a qualitative …

Microstructure and magnetic properties of magnetic fluids consisting of shifted dipole particles under the influence of an external magnetic field

R Weeber, M Klinkigt, S Kantorovich… - The Journal of chemical …, 2013 - pubs.aip.org
We investigate the structure of a recently proposed magnetic fluid consisting of shifted
dipolar (SD) particles in an externally applied magnetic field via computer simulations. For …

Measuring, modeling, and predicting the magnetic assembly rate of 2D-staggered janus particle chains

TW Long, UM Córdova-Figueroa, I Kretzschmar - Langmuir, 2019 - ACS Publications
The assembly of magnetic Janus particles in a quasi-two-dimensional environment with a
dipole moment shifted from the center and oriented perpendicular to the Janus cap height is …