Assembly of planar chiral superlattices from achiral building blocks

Z Cheng, MR Jones - Nature Communications, 2022 - nature.com
The spontaneous assembly of chiral structures from building blocks that lack chirality is
fundamentally important for colloidal chemistry and has implications for the formation of …

Vertically aligned gold nanorod monolayer on arbitrary substrates: self-assembly and femtomolar detection of food contaminants

B Peng, G Li, D Li, S Dodson, Q Zhang, J Zhang… - Acs Nano, 2013 - ACS Publications
Public attention to the food scandals raises an urgent need to develop effective and reliable
methods to detect food contaminants. The current prevailing detections are primarily based …

Depletion-induced shape and size selection of gold nanoparticles

K Park, H Koerner, RA Vaia - Nano letters, 2010 - ACS Publications
For nanoparticle-based technologies, efficient and rapid approaches that yield particles of
high purity with a specific shape and size are critical to optimize the nanostructure …

Nanostructured FeS as a mimic peroxidase for biocatalysis and biosensing

Z Dai, S Liu, J Bao, H Ju - Chemistry–A European Journal, 2009 - Wiley Online Library
Sheet‐like mimic enzyme: A novel nanostructure (see figure) of sheet‐like FeS with
peroxidase‐like activity was synthesized as a mimic enzyme for the development of …

Long-range electrostatic colloidal interactions and specific ion effects in deep eutectic solvents

A Sanchez-Fernandez, AJ Jackson… - Journal of the …, 2021 - ACS Publications
While the traditional consensus dictates that high ion concentrations lead to negligible long-
range electrostatic interactions, we demonstrate that electrostatic correlations prevail in …

Importance of head group polarity in controlling aggregation properties of cationic gemini surfactants

MS Borse, S Devi - Advances in colloid and interface science, 2006 - Elsevier
Cationic gemini surfactants have been extensively studied in the recent past and the effect of
chain length, spacer length and nature on aggregation behavior has been examined. But …

Effect of Hofmeister anions on micellization and micellar growth of the surfactant cetylpyridinium chloride

L Abezgauz, K Kuperkar, PA Hassan, O Ramon… - Journal of colloid and …, 2010 - Elsevier
Controlling the morphological characteristics of micellar solutions is important for surfactant
performance and for achieving desired properties. In this work we study how monovalent …

Assembly of reconfigurable one-dimensional colloidal superlattices due to a synergy of fundamental nanoscale forces

KL Young, MR Jones, J Zhang… - Proceedings of the …, 2012 - National Acad Sciences
We report that triangular gold nanoprisms in the presence of attractive depletion forces and
repulsive electrostatic forces assemble into equilibrium one-dimensional lamellar crystals in …

Janus particles with tunable patch symmetry and their assembly into chiral colloidal clusters

T Zhang, D Lyu, W Xu, X Feng, R Ni, Y Wang - Nature Communications, 2023 - nature.com
Janus particles, which have an attractive patch on the otherwise repulsive surface, have
been commonly employed for anisotropic colloidal assembly. While current methods of …

Formation and destruction of polyelectrolyte/surfactant complexes for the toughening of hydrogels

HN Qiu, XP Hao, LX Hou, K Cui, M Du, Q Zheng… - …, 2023 - ACS Publications
Tough hydrogels usually have heterogeneous structures. Revealing microstructure
formation and variations under specific conditions is important for the structure–property …