Direct imaging of “Patch-Clasping” and relaxation in robust and flexible nanoparticle assemblies

A Kim, K Akkunuri, C Qian, L Yao, K Sun, Z Chen… - ACS …, 2023 - ACS Publications
Polymer patching on inorganic nanoparticles (NPs) enables multifunctionality and directed
self-assembly into nonclosely packed optical and mechanical metamaterials. However …

Direct imaging of the kinetic crystallization pathway: simulation and liquid-phase transmission electron microscopy observations

Z Xu, Z Ou - Materials, 2023 - mdpi.com
The crystallization of materials from a suspension determines the structure and function of
the final product, and numerous pieces of evidence have pointed out that the classical …

Recent advances in liquid phase transmission electron microscopy of nanoparticle growth and self-assembly

J Kim, S Kang, F Cheng, Y Wang, X Ye, J Park - MRS Bulletin, 2024 - Springer
Over the last several decades, colloidal nanoparticles have evolved into a prominent class
of building blocks for materials design. Important advances include the synthesis of uniform …

Revealing microscopic dynamics: in situ liquid-phase TEM for live observations of soft materials and quantitative analysis via deep learning

Y Sun, X Zhang, R Huang, D Yang, J Kim, J Chen… - Nanoscale, 2024 - pubs.rsc.org
In various domains spanning materials synthesis, chemical catalysis, life sciences, and
energy materials, in situ transmission electron microscopy (TEM) methods exert a profound …

A minimal colloid model of solution crystallization nucleates crystals classically

G Chen, MJ Gallegos, DD Soetrisno, PG Vekilov… - Soft Matter, 2024 - pubs.rsc.org
A fundamental assumption of the classical theories of crystal nucleation is that the individual
molecules from the “old” phase associate to an emerging nucleus individually and …

A snapshot review of dynamic colloidal nanoparticle superlattices

S Yang, CB Murray - MRS Advances, 2024 - Springer
Nanoparticles (NPs) and their assembled superlattices (SLs) enable the study of mesoscale
phenomena and rational design of metamaterials for various applications. In these …