Multiscale soft–hard interface design for flexible hybrid electronics

S Gong, LW Yap, B Zhu, W Cheng - Advanced Materials, 2020 - Wiley Online Library
Emerging next‐generation soft electronics will require versatile properties functioning under
mechanical compliance, which will involve the use of different types of materials. As a result …

The Colloidal Stability of Apolar Nanoparticles in Solvent Mixtures

MR Hasan, BJ Niebuur, M Siebrecht, B Kuttich… - ACS …, 2023 - ACS Publications
Solvent engineering is a powerful and versatile method to tune colloidal stability. Here, we
link the molecular structure of apolar ligand shells on gold nanoparticles with their colloidal …

Colloidal solubility and agglomeration of apolar nanoparticles in different solvents

D Doblas, T Kister, M Cano-Bonilla… - Nano Letters, 2019 - ACS Publications
We studied the concentration-dependent agglomeration of apolar nanoparticles in different
solvents. Octanethiol-stabilized gold nanoparticles (AuNPs) in evaporating liquid droplets …

When like destabilizes like: inverted solvent effects in apolar nanoparticle dispersions

D Monego, T Kister, N Kirkwood, D Doblas… - ACS …, 2020 - ACS Publications
We report on the colloidal stability of nanoparticles with alkanethiol shells in apolar solvents.
Small-angle X-ray scattering and molecular dynamics simulations were used to characterize …

Mechanistic understanding of the growth kinetics and dynamics of nanoparticle superlattices by coupling interparticle forces from real-time measurements

J Lee, E Nakouzi, M Song, B Wang, J Chun, D Li - ACS nano, 2018 - ACS Publications
Superlattice structures formed by nanoparticle (NP) self-assembly have attracted increasing
attention due to their potential as a class of nanomaterials with enhanced physicochemical …

Effect of solvent chain length on the colloidal behavior of alkylamine-protected silver nanoparticles in alkanes: Insights from solvent relaxation NMR

I Yasukawa, N Manyuan, J Ikeda… - Journal of Colloid and …, 2025 - Elsevier
Hypothesis The dispersion of apolar-ligand-protected nanoparticles (NPs) in alkanes is a
complex process diverging from the “like dissolves like” principle, making its prediction …

Multivalent bonds in self-assembled bundles of ultrathin gold nanowires

B Reiser, D Gerstner, L González-García… - Physical Chemistry …, 2016 - pubs.rsc.org
Ultrathin gold nanowires are unusual colloidal objects that assemble into bundles with line
contacts between parallel wires. Each molecule in the contact line interacts with many ligand …

[HTML][HTML] Pair and many-body interactions between ligated Au nanoparticles

ER Liepold, A Smith, B Lin, J De Pablo… - The Journal of chemical …, 2019 - pubs.aip.org
We report the results of molecular dynamics simulations of the properties of a pseudo-atom
(united atom) model of dodecane thiol ligated 5-nm diameter gold nanoparticles (AuNPs) in …

Tailoring anisotropic interactions between soft nanospheres using dense arrays of smectic liquid crystal edge dislocations

D Coursault, JF Blach, J Grand, A Coati, A Vlad… - ACS …, 2015 - ACS Publications
We investigated composite films of gold nanoparticles (NPs)/liquid crystal (LC) defects as a
model system to understand the key parameters, which allow for an accurate control of NP …

Osmotic Attraction: A New Mechanism of Nanoparticle Aggregation

SN Lysenko, SA Astaf'Eva, EV Kornilitsina… - Langmuir, 2022 - ACS Publications
Solvent-induced interactions of nanoparticles in colloidal solutions can substantially affect
their physicochemical and transport properties. Predicting these interactions is challenging …